While wed almost always prefer to ride outside, sometimes it’s just not feasible.Limited daylight, inclement weather, and time commitments often conspire against us, so having the best bike trainer is a great way to maintain your fitness and stay on top of your training.

　　Love it or hate it, indoor training is a necessity for many serious cyclists in the fall, winter, and spring. For others, bike trainers can provide a level of control and efficiency that can be hard to replicate outdoors. Thankfully, there are more bike trainer options than ever before and more ways to maintain and improve your fitness from the comfort of your own home — or pain cave.

　　From high-end training tools like the Garmin TacX Neo 2T to the super-simple and affordable Alpcour Bike Trainer, weve got recommendations for all types of indoor riders and budgets. Take a look at our comparison chart to see all the models we tested at a glance. If youre new to indoor bike training, our detailed buying advice covers the important considerations, and our price value section may be helpful when determining how much to spend.

　　Editors Note: We refreshed this guide for the fall and winter indoor riding season on October 15, 2024, with the addition of several recently tested models, including the affordable direct-drive Saris H3 Plus, the race warm-up ready Feedback Sports Omnium Overdrive, and the top-rated Garmin TacX Neo 2T.

　　The Best Bike Trainers of 2024 Best Overall Direct-Drive Bike Trainer: Garmin TacX Neo 2T Best Overall Wheel-On Bike Trainer: Wahoo Fitness KICKR SNAP Best Budget Direct Drive Bike Trainer: Saris H3 Plus Best Budget Wheel-On Bike Trainer: Alpcour Bike Trainer Stand Best Bike Trainer for Pre-Race Warm-Ups and Travel: Feedback Sports Omnium Over-Drive Another Excellent Direct-Drive Bike Trainer: Wahoo Fitness KICKR Smart Trainer Best Overall Direct-Drive Bike trainer Garmin TacX Neo 2T Specs Type Direct-drive Smart Yes Max. Resistance 2,200 watts Accuracy +/- 1% Weight 47 lbs.

　　

　　

　　Pros Accurate power measurement Super quiet Stable Steel frame Simulated vibration Cons Expensive No carry handle No cassette included Bennett Shane Despite remaining unchanged since launching in 2019, the Garmin TacX Neo 2T’s ($900) realistic ride feel, quiet operation, smooth transitions in resistance level, and brilliant flywheel technology mean it’s still one of the best, perhaps the best, smart trainers available. Yes, Garmin recently launched the TacX Neo 3M ($1,999), but that has only made the awesome Neo 2T even more affordable — it used to sell for $1,400. 

　　Compared to the masses of smart trainers, the Neo 2T has a more refined appearance that’s matched by a sturdy feeling during assembly. We had the whole thing unboxed and ready to go in a few minutes (or so we thought). It took us about 15 minutes to swap out the end caps to fit the 12142 mm thru-axle on our test bike. Fortunately, thats a one-time thing, but it would arguably make more sense to have it set up for thru-axles, which most modern bikes have.

　　We tested the Neo 2T with the optional TacX Neo Motion Plates ($300) that connect to the base. These plates allow the trainer and bike to move fore/aft as much as 50mm as you pedal to simulate how a bike feels on the road. This was a nice upgrade, as a completely static bike doesnt feel all that realistic. The motion plates are easy to position and very secure during intense intervals and sprints.

　　Connecting the Neo 2T via ANT+ or Bluetooth was quick and easy. This enabled control of the trainer’s resistance using erg mode and recording all ride data to your head unit or preferred app. Power measurement throughout the test was consistent. While the numbers didn’t match our crank-based power meter perfectly at all times, the discrepancy was less than 1%.  

　　Riding with Zwift on the Neo 2T was a delight, as it can simulate extreme climbing gradients of up to 25%, downhills, and even vibration over rough surfaces like cobblestones. All the transitions feel natural and as realistic as one can expect compared to riding outdoors. The downhill simulation was especially fun, as the flywheel spins up to increase interia, mimicking the sensation of gathering speed over the tops of rollers. The Neo 2T’s virtual flywheel can simulate inertia up to 125kg, so there is almost limitless virtual speed based on how much power you can muster.

　　The Neo 2T boasts up to 2200 watts of resistance. While most will never come close to hitting that limit, this extremely high level of resistance allows the Neo 2T to better simulate the strain of riding at high power and low speed (aka climbing), especially for larger riders.

　　Lighting on the bottom of the trainer changes color in accordance with power output during the ride and adds some ambiance to the pain cave. Lights on the side of the Neo 2T indicate the connection to electrical power, ANT+, and Bluetooth. At 47 lbs., the Neo 2T is hefty and doesn’t have a handle, so it isnt the easiest to move around. If you need to store it, however, it folds up neatly and can easily fit in any small closet.

　　If youre serious about your indoor training, the Garmin TacX Neo 2T is a fantastic tool to take your fitness to the next level. With the money you save at the new lower price, we recommend picking up some motion plates for a more comfortable and realistic ride feel.

　　$900 at REI$1,099 at Amazon Best Overall Wheel-On Bike Trainer Wahoo Fitness KICKR SNAP Specs Type Wheel-on Smart Yes Max. Resistance 1,500 watts Accuracy +/- 3% Weight 38 lbs.

　　

　　

　　Pros Accurate power measurement for the cost Relatively affordable Competition-ready resistance Less involved setup compared to direct drive Cons Price point too close to direct drive Need to use a trainer tire 142 mm thru-axles require purchase of an adapter Bennett Shane The Wahoo KICKR SNAP ($350) is an impressive wheel-on trainer. It offers electromagnetic resistance that supports up to 1500 watts, +/-3% accuracy in power measurement, and a smooth, realistic ride feel. Compared to the very good TacX Flow, the KICKR Snap is a more powerful and refined tool for indoor training at the same price. 

　　The KICKR Snap is a “wheel-on” or “tire drive” trainer, meaning that it holds the rear axle of the bike, and the tire rolls on a drum that, in turn, spins the 4.7kg flywheel. That 4.7kg mass supports up to 1500 watts of resistance, which is a huge figure that most cyclists will never even come close to. But it’s nice to know that when competing on Zwift, you won’t run out of resistance during that race-winning sprint or attack, which is a distinct possibility with the TacX Flow, which is maxed at 800w of resistance. 

　　LED lights indicate when sensors are paired via Bluetooth Smart and ANT+ protocols or if there is a connection issue that needs troubleshooting. We found pairing the KICKR Snap to training apps and cycling computers to be quick and easy and that the connections were reliable throughout testing. 

　　The KICKR snap comes stock with hardware that accepts a quick-release rear axle of either 130 or 135mm in width. For current road, gravel, and CX bikes with 12142 thru-axles, a hardware upgrade is available but must be purchased separately. That’s not ideal, considering 142 mm thru-axles have been around since 2017. That added expense to run a current drop bar bike means that the small gap in price from the KICKR SNAP to entry-level direct-drive smart trainers is even smaller. This price point situation is the only major drawback to the KICKR. For not a lot more money — certainly, less than $200, if you look in the right place — Wahoo’s own KICKR Core and similar trainers can be had and will work seamlessly with any modern disc brake road, gravel, or CX bike right out of the box. 

　　On the flip side, because of its wheel-on design, the KICKR SNAP can be moved around easily and frequently for race warm-ups or lunchtime training sessions at the office. It’s significantly lighter than any direct-drive trainer and more compact in size. 

　　While we didnt measure the decibels produced by the KICKR SNAP, we can say that for a wheel-on trainer, it’s relatively quiet. Riding in the inner chainring whenever possible will make the trainer run more quietly, as wheel speed — not wattage — dictates the noise level. 

　　The KICKR SNAP feels stable and free of vibration. Like most trainers, it will feel even better when placed on a rubber mat, which is not included. Thankfully, a stabilizing block for the front wheel is included. The power cord is fairly short, but you can always use an extension cord to suit the requirements of your indoor training space. 

　　If you want a wheel-on trainer that can handle a huge amount of power and supports all the indoor riding apps like Zwift, Sufferfest, and Trainer Road, then the KICKR SNAP is our top recommendation.

　　$350 at REI$299 at AmazonCheck Price at Backcountry Best Budget Direct Drive Bike Trainer Saris H3 Plus Specs Type Direct-drive Smart Yes Max. Resistance 2,000 watts Accuracy +/- 2% Weight 48.3 lbs.

　　

　　Pros Affordable for direct drive Relatively quiet Works great with Zwift and other apps Folds up relatively small Compatible with most axle sizes Cons Need to purchase a cassette or swap from your bike SRAM XD/XDR freehubs sold separately Bennett Shane While some direct-drive bike trainers will set you back well over a thousand bucks, the Saris H3 Plus ($700) bucks that trend with a more approachable price point — and its currently on sale for only $400, too. Just because it costs less doesnt mean it isnt great. In fact, this smart trainer performs nearly on par with the more expensive competition and is more than adequate for serious training sessions.

　　While the H3 Plus looks nearly identical to the H3, it is now 12-speed compatible for use with more drivetrain configurations, and the price has come down over the years, too. It still boasts a very sleek, fully-enclosed design, a carry handle, fold-out legs for stability, and comes with adapters for use with most common axle sizes and widths. Fortunately, the H3 Plus comes with a Shimano HG freehub, so it worked fine with our 11-speed Frankenstein setup on our gravel bike and will work with most Shimano and SRAM 8-12-speed road cassettes. If you run a cassette with SRAM XD or XDR, youll need to purchase a separate freehub.

　　Since the H3 Plus doesnt come with a cassette pre-installed, youll need to take a little time to get it set up before the first use. If you have a spare cassette, thats great. Otherwise, youll need to pull yours off your rear wheel and install it on the trainer. If you have the tools and know-how, this only takes a few minutes, but also means that youll have to do that in reverse any time you want to ride that bike outside. Beyond that, you simply fold out the legs and adjust the stabilizer feet, then plug it in.

　　Like most smart trainers, the H3 Plus uses ANT+ and Bluetooth to sync to your devices and works with most of the popular training apps. We used it primarily with Zwift and found it to work pretty much perfectly. It adjusts resistance based on the terrain of the course youre riding and simulates grades up to 20%. Changes in resistance felt smooth and natural, and the maximum of 2,000 watts is far more than pretty much anyone will ever need. While the +/- 2% accuracy falls short of the 1% of the TacX Neo 2T and the Wahoo KICKR, youd be very hard-pressed to ever notice. We certainly didnt.

　　In use, the H3 Plus is impressively stable. It never moved around unexpectedly, no matter how hard we mashed on the pedals. We also found it to be really quiet, with the sound of our poorly maintained drivetrain typically overpowering the noise coming from the trainer itself. At 48.3 pounds, its about the same weight as other direct-drive trainers, and the carry handle makes it fairly easy to move around, while the fold-in legs keep it compact for storage.

　　Unlike the Wahoo KICKR with its axis feet that allow some motion, the H3 Plus is very static which feels a bit less natural. We tested the H3 Plus with Saris MP1 Nfinity motion platform ($950), however, and were super impressed. The MP1 platform is big, kinda heavy, and expensive, but it simulates a natural ride feel better than anything else weve tried with fore/aft and rocking motion. Its also compatible with any trainer that will fit on it, which is most of them.

　　While the Saris app is useful for firmware updates and calibration, thats about all that it does. So, youll want to use other apps, like Zwift, TrainerRoad, etc., to get the most out of your training sessions. Beyond that, the Saris H3 Plus is a fantastic direct-drive model and an affordable way to make the most of your indoor riding.

　　$400 at AmazonCheck Price at Saris Best Budget Wheel-On Bike Trainer Alpcour Bike Trainer Stand Specs Type Wheel-on Smart No Max. Resistance Not specified Accuracy N/A Weight 20.2 lbs.

　　

　　Pros Price Portability Handlebar-mounted resistance control Cons Very basic No app connectivity Louder than others on this list Bennett Shane A solid option for riders on a budget, Alpcour’s Bike Trainer Stand ($160) provides a straightforward indoor riding experience in an inexpensive package. The adjustable axle clamp accommodates mountain and road bikes, while the magnetic flywheel provides six levels of resistance to simulate hills and intervals.

　　Make no mistake — this is a basic bike trainer, and it cant compete with more expensive models in terms of features or finish quality. Thats also kind of the point. The simple design makes it easy to mount your bike, adjust resistance, and ride however you want with little fuss or connecting apps to your devices. We like the handlebar-mounted cable controller, which lets you adjust the resistance on the fly so you can adjust your intervals and hills as needed.

　　The mag wheel has built-in noise reduction to minimize whir, while the reduced friction increases the life of your bike. We found that its a bit louder than more expensive wheel-on models from Garmin, Wahoo, and Saris, so if you live in an upstairs apartment or have a baby sleeping in the other room, you might want to consider other options.

　　Still, the heavy-duty metal frame, wide base, and low stance provide good stability, and the anti-slip rubber feet keep you in place while cranking up a simulated hill. Given the lack of connectivity, youll need to simulate those hills yourself, of course, so hopefully, youve got some willpower and motivation to turn up the resistance from time to time.

　　Mounting your bike is quick and simple. Your bike attaches in via a quick-release lever, so the second the weather clears up, you can dismount your bike and hit the road. Similarly, if youre tight on indoor training space, you can easily put it away between uses. It’s designed mostly for indoor use, but its portability makes it a good choice for race-day warmups. It only weighs 20 pounds, plus it folds and can be stored and transported in the included bag, making it easier to haul around than most other trainers.

　　If youre looking for something simple and affordable for self-regulated indoor cycling workouts, the Alpcour Bike Trainer is just that. It wont knock your socks off with its performance, but itll get you moving and help you maintain fitness while helping to maintaining your bank account balance.

　　$160 at Amazon Best Bike Trainer for Pre-Race Warm-Ups and Travel Feedback Sports Omnium Over-Drive Specs Type Roller hybrid Smart No Max. Resistance n/a: Internal Progressive Resistance Accuracy n/a Weight 14 lbs.

　　

　　Pros High quality build Extremely lightweight Simple to operate and store Portable easy to take to races or when traveling Cons No connected features 225 lbs. weight limt Fairly expensive for how simple it is Bennett Shane Smooth, ultralight, and beautifully built, the Omnium Over-Drive ($490) trainer from Feedback Sports is the perfect tool for your pre-race warm-ups, keeping fit on the road, or training in a tiny indoor space. At just 14 pounds, the Omnium folds up into a tidy package that can easily fit in the trunk of a car and then be carried to the race pits in the included travel bag. Or, if you’re living in a compact space, it’s super easy to store and set up the Omnium between training sessions. 

　　Feedback has an uncanny ability to make the utilitarian objects of cycling look glamorous. Anodizing things cherry red helps, but aside from that, it’s obvious that the Omnium — along with Feedback’s workstands — is built to last and inspire you to actually use it. 

　　The Omnium’s 4.25-inch diameter drums roll smoothly and produce a subtle whirring sound thanks to patented Internal Progressive Resistance via frictionless Eddy Current. This design accurately simulates the rolling resistance and wind resistance of outdoor cycling. Indeed, we were able to ride our middling FTP and even Vo2 power on the Omnium. While were not exactly elite sprinters, we never even came close to spinning out the Omnium’s resistance. So, the Omnium could be a one-trainer solution for those with a power meter already on their bike who don’t need the “erg” mode found on many smart trainers to execute their workouts. 

　　Up front, a sturdy tripod houses an adjustable fork mount that’s compatible with all axle standards from 9mm Q/R all the way up to 15110 Boost. The hold on the fork is so stable that it can feel a bit strange at first because, conversely, the rear wheel is free to migrate laterally across the roller drums in concert with your pedal stroke. We quickly got used to this feeling and enjoyed how stable everything felt while riding at any intensity level. Like any trainer, it will feel better when placed on a rubber mat. Sadly, even at $490, that’s not included. 

　　So why wouldnt you get the Omnium trainer? Well, it doesnt have any connectivity and, therefore, doesnt work with any of the training apps. Youll need to train based on feel. Its also fairly expensive, in line with low-end direct-drive smart trainers and more expensive than wheel-on versions. Obviously, those smart trainers are not nearly as portable and, therefore, fit a different use case than the Omnium.

　　So, the decision will likely hinge on whether you need to transport your trainer, either from the closet and back, or to your races and back, routinely. If the answer is yes, the Omnium is a no-brainer.

　　$490 at REI$490 at Amazon Best Rollers Saris Aluminum Rollers Specs Type Roller Smart No Max. Resistance N/A Accuracy N/A Weight 19 lbs.

　　

　　Pros Price Portability Balance Bike control training Cons No adjustable resistance No sensor connectivity Bennett Shane The simplest form of bike trainer is the roller. Basically a treadmill for your bike, a roller trainer consists of rolling tubes that your bike rides freely on top of. This trains not only your fitness and endurance but also your balance and bike control, as you have to work to keep the bike on the rollers. The Saris Aluminum Rollers ($300) are our favorite of this type for their combination of simplicity and sturdy design.

　　The durable steel frame sports a 16-inch wheelbase that provides plenty of room for any bike size and gives the rider a decent amount of room to move around. Designed for indoor or outdoor use, the rubber foot pads ensure that the rollers are the only things that move. The precision-lathed aluminum rollers won’t warp when exposed to heat or direct sunlight, making it ideal for warming up right before a big race.

　　Also, because it doesn’t need any power to run (besides your own), the lack of a battery makes it extremely light and portable at under 20 pounds. The Saris Rollers are just as easy to stash in the closet as they are to toss in the trunk to bring with you on race day.

　　And, since you dont have to connect anything to the trainer, your bike is always ready to get back outside on warm days with no fuss. The lack of smart features and connectivity makes them a little less appealing these days, but the simplicity, durability, and affordability keep the Saris Rollers on our list.

　　$300 at Competitive Cyclist$300 at Amazon Best of the Rest Garmin TacX Flow Specs Type Wheel-on Smart Yes Max. Resistance 800 watts Accuracy +/- 5% Weight 20.7 lbs.

　　

　　Pros Lightweight and folds small for storage Easy to install and remove bike Affordable for connected features Quiet for a wheel-on trainer Cons Lower max. resistance Not the best accuracy but okay for wheel-on Need a trainer tire Bennett Shane The Garmin TacX Flow ($370) is a relatively affordable wheel-on smart trainer, allowing users to ride structured workouts and compete on platforms like Zwift. At about ⅓ the cost of many smart trainers, it’s fair to ask what the Flow lacks and if, despite these shortcomings, it’s still a compelling option for a large cohort of cyclists. Spoiler alert: It’s definitely good enough for most of us. 

　　The Flow’s magnetic brake and 1.6kg flywheel provide up to 800 watts of resistance. 1.6kg is tiny compared to the weight of the flywheels of many direct-drive smart trainers, which tend to weigh in around 10-15kg. While 800 watts is less than competitive options from Wahoo and Saris, its more than adequate for the majority of recreational cyclists. That said, race-winning efforts at the intermediate to advanced levels on Zwift might require wattage greater than 800w. So, we see the Flow more as an alternative to riding outdoors in the winter versus the hub of a dedicated indoor training setup. If youre seeking a wheel-on trainer for competitive Zwifting, the Wahoo KICKR SNAP can handle more power and is more accurate, too.

　　Another area where the Flow isn’t tip-top is the accuracy of power measurement, at +/- 5%. To their credit, TacX notes this in the marketing copy for the Flow trainer. While this variance could become more significant at sustained higher wattages, like an FTP test, broadly speaking, it isn’t going to hinder anyone’s progress toward meeting general fitness goals. You can still record using your bike’s power meter, of course, if you need more precise measurements. The TacX Flow is capable of simulating gradients of up to 6%, whereas most smart trainers in the $1,000 neighborhood can reach closer to 20%.

　　The Flow’s frame has a wide stance and is filled with an elastic polymer, mitigating vibration for a quiet, smooth ride that accurately simulates riding on the road. Compared to the high-end TacX Neo 2T, the Flow is louder, and the road feel isn’t super realistic. That said, the bar set by the Neo 2T is very high, and for those who haven’t ridden a high-end smart trainer, the experience of riding the Flow won’t be underwhelming at all.

　　A small amount of assembly is required to connect the TacX Flow to your bike. It only took us about 5 minutes using two tools that are included in the box. The Flow can connect wirelessly to Garmin cycling computers via ANT+ and other devices with Bluetooth Smart. The experience of using Zwift was excellent from a connectivity standpoint. Calibrating the Flow trainer through the TacX Utility app did take a bit of work, and on subsequent rides, we realized that it’s absolutely imperative to have identical tire pressure on every ride, as any change in that pressure will throw off the calibration of the resistance unit. An easy way to avoid having to recalibrate for each session is to just use a nice round number for tire pressure — we went with 90 PSI. 

　　Overall, we were impressed with the TacX Flow, given its modest price. For the rider who only has one bike — or who doesnt want to mess with putting their wheel on and taking it off every time they hop on their trainer — this is a great option. For maintaining fitness with the added entertainment value of connected

　　Check Price at Jenson USACheck Price at Garmin Saris M2 Smart Trainer Specs Type Wheel-on Smart Yes Max. Resistance 1,500 watts Accuracy +/- 5% Weight 20.4 lbs.

　　

　　Pros Affordable Connected features for use with training apps Plenty of resistance Pretty quiet for a wheel-on trainer Folds small and is relatively lightweight Easier to install and remove bike compared to direct-drive Cons Accuracy is so-so Need a trainer tire Need to purchase adapter for thru-axles Bennett Shane The Saris M2 Smart Trainer ($350) is another solid wheel-on trainer option. It combines connected features with user-friendliness to make it a good, but not standout, performer that all but the most serious indoor riders will likely appreciate. Similar to the Wahoo KICKR SNAP, it can handle some serious power, although it is a bit less accurate.

　　Convenience has always been one of the main selling points for wheel-on trainers, and the M2 Smart delivers. With folding legs and a 20-pound weight, its incredibly easy to store and move around when not in use. Its awesome in tight spaces or if you dont have a dedicated workout spce to leave a trainer set up all the time. Mounting your bike is also impressively easy, and the clutch knob on the resistance roller means you dont have to mess around with getting the tension perfect every time — it basically does it for you.

　　It comes ready to attach rear axles between 120 and 135 mm using the included quick-release skewer, but if youre running a 12 mm thru-axle with 142 or 148 mm spacing, youll need to purchase an adapter separately. Beyond that concern, setup is pretty much a no-brainer. Of course, since it is a smart trainer, youll need to plug it into the included power cable, and connect to your favorite training app like Zwift or Rouvy.

　　When connected, the M2 Smart works very similarly to a direct-drive trainer in that it controls your workout and adjusts resistance based on the course youre riding. It can simulate up to 1,500 watts of resistance and grades up to 15%. And, since it uses integrated sensors for speed, cadence, and power, you dont need to rely on an external speed sensor as you might on cheaper connected wheel-on trainers. The caveat here is that accuracy is a bit lower at +/- 5%, so those who are data-obsessed may be left wanting. The Wahoo KICKR SNAP is the most accurate wheel-on trainer weve seen at +/- 3%. Still, the M2 is Zwift and Rouvy-certified.

　　Wheel-on trainers are generally a bit louder than modern direct-drive models, although Saris is closing that gap. When used with a smooth road tire, the M2 Smart produces a little noise but is barely noticeable from another room. This is in stark contrast to wheel-on trainers from a couple of decades ago, as those could be fairly obnoxious.

　　Otherwise, we found it to be stable and plenty capable of getting as good a workout as we wanted. Whether for casual spins to get the blood flowing or leg-searing climbs in Watopia, the M2 Smart gets the job done and then some. We even tried it with the MP1 platform which worked beautifully to provide a more realistic ride feel.

　　$300 at AmazonCheck Price at Backcountry Bike Trainer Comparison Chart

Bike Trainer	MSRP	Type	Smart	Weight
Tacx NEO 2T Smart Trainer	$900	Direct drive	Yes	47 lbs.
Wahoo Fitness KICKR SNAP	$350	Wheel-on	Yes	38 lbs.
Saris H3 Plus	$700	Direct drive	Yes	48.3 lbs.
Alpcour Bike Trainer Stand	$160	Wheel-on	No	20.2 lbs.
Feedback Sports Omnium Over-Drive	$490	Roller hybrid	No	14 lbs.
Wahoo Fitness KICKR Smart Trainer	$1,000	Direct drive	Yes	47 lbs.
Saris Aluminum Rollers	$300	Roller	No	19 lbs.
Garmin Tacx Flow	$370	Wheel-on	Yes	20.7 lbs.
Saris M2 Smart Trainer	$350	Wheel-on	Yes	20.4 lbs.

How We Tested Bike Trainers The team at GearJunkie consists of dedicated year-round athletes of all types. When the days get shorter, or the weather turns, you might still find us riding outside, but like you, we often turn to indoor bike trainers to maintain our fitness. Weve been using bike trainers for decades and have witnessed the evolution of these training tools from their modest beginnings to the high-tech devices of today.

　　

　　Bennett Shane testing the Wahoo KICKR and KICKR Climb; (photo/Ben Guernsey) Our Expert Testers Our bike trainer test team consists of Bennett Shane and Jeremy Benson, both of whom have been using bike trainers for over 20 years. Bennett is a dedicated road cyclist who spent years rubbing elbows in races but has transitioned into fatherhood while riding for fun, fitness, and, of course, product testing. Bennett spent years working for numerous prominent brands in the cycling industry and has an uncanny depth of knowledge about all things cycling-related. Hailing from the Pacific Northwest, Bennett is no stranger to inclement weather and has spent an inordinate amount of time riding indoors in the darker months or when the rain is falling — which it often does. As such, he has grown an appreciation for quality indoor workouts and has tried nearly every bike trainer on the market over the years. Since he doesnt always ride inside, Bennett has contributed to winter apparel guides, including the best cycling jackets and our favorite winter cycling gloves.

　　GearJunkie editor Jeremy Benson started riding indoor trainers in the late 90s. While his cheap mag trainer and Tour de France recordings got the job done, hes slowly but surely found himself being dragged into the Zwift world, which he finds to be an engaging and challenging way to boost fitness when he might otherwise be languishing on the couch. As an aging competitive gravel and mountain bike racer, maintaining his fitness is incredibly important, particularly during the fall, winter, and spring, when snow often prohibits outdoor riding in the mountains where he lives. Hes no stranger to the pain cave, and he has an impressive collection of small fans which he uses to try and prevent large puddles of sweat from forming in his garage while he attempts to increase his FTP, which is still fairly low. In the warmer months, Jeremy tests a wide range of cycling gear, including the best mountain bike helmets, mountain bike shoes, and hitch bike racks.

　　

　　Initial assembly and setup of each trainer were performed before putting in months of indoor training sessions. The Saris M2 Smart trainer required about 15 minutes to put together; (photo/Jeremy Benson) Our Testing Process After researching the best bike trainers on the market, we chose a selection of 9 models for real-world testing and comparison. Each model was shipped directly to either Bennett or Jeremy, who unboxed them and set them up just as any consumer would. This gave us the chance to examine compatibility with different bikes, axles, and drivetrains. After setting them up, we connected to each models respective companion app and then to our favorite training apps to assess connectivity and compatibility. Then, we settled into weeks and months of indoor workouts ranging in intensity from casual rest days to all-out efforts while gunning for new PRs in Watopia.

　　While testing, we focused on important performance characteristics like trainer stability, ride feel, resistance quality, connectivity, and noise levels. We switched between trainers frequently for back-to-back comparison and to tease out the often subtle differences that separate the best from the rest. After months of testing and thousands of virtual miles, we compared notes and chose our favorite bike trainers and those that stand out in specific ways compared to the rest.

　　Buyer’s Guide: How to Choose a Bike Trainer With so many bike trainers on the market, choosing the right one can be a challenge. Below, well break down the important factors to consider when deciding which bike trainer suits your needs and training goals. Dont forget to check out our guides to the best cycling bib shorts, top-rated road bike shoes, and high-performance road bike saddles if you need any other gear to round out your indoor cycling setup.

　　Types of Bike Trainers Bike trainers are designed for more serious and realistic indoor cycling for those seeking to simulate an actual ride or training session. Bike Trainers are generally split up into three main categories: rollers, wheel-on trainers, and direct-drive trainers.

　　

　　The Feedback Sports Omnium Over-Drive is a hybrid roller bike trainer that is super portable and great for warming up before races; (photo/Ben Guernsey) Rollers Roller trainers are the OGs of the trainer world. These are the simplest forms of bike trainers, consisting of a set of three rollers within a frame. You place your tires on the rollers and ride it the same as you would if you were outside.

　　As you ride, the two back rollers that contact your rear wheel spin. The rear rollers are connected to the front roller that sits under your front tire so that it spins along with your back tire. This not only gives you a solid workout but also forces you to work on your balance and bike control while you train. It takes some practice to get used to — we recommend setting it up next to a wall so you can brace your hand against it while you get used to the balance. Rollers are the simplest and among the least expensive and most portable options.

　　That said, the simplicity of traditional rollers means that most dont have any connectivity or allow for any resistance changes — your workout is up to you. There is a new breed of powered rollers, however, which can provide resistance and work with training apps. Additionally, there are some hybrid-style rollers on the market, like the Feedback Sports Omnium Over-Drive, which uses rollers on the back wheel while supporting the fork.

　　

　　Wheel-on trainers, like the Garmin TacX Flow, are convenient, and many now feature connectivity for use with training apps; (photo/Ben Guernsey) Wheel-On Trainers Wheel-on trainers, sometimes called tire-drive, attach to the rear axle of your bike. The rear tire contacts and rolls on a smooth drum on the resistance unit. The trainers footing provides stability, so you dont need to focus on balance the way you do with rollers. Wheel-on trainers typically fold down to be quite small, and they weigh less than direct-drive models. They also make it quicker and easier to install and remove your bike since you dont need to remove the rear wheel or fiddle around with swapping your cassette over. For this reason, they are a convenient option, especially for those short on space who may not leave their bike trainer set up at all times.

　　Wheel-on trainers also provide varying amounts of resistance, so you can adjust your difficulty to suit your needs. The least expensive wheel-on trainers, like the Alpcour Bike Trainer, typically dont have any smart features or connectivity. Instead, the resistance can be controlled manually to vary the intensity of your workout.

　　Many modern wheel-on trainers do have smart features, however, so they can sync via ANT+ or Bluetooth to your device for use with popular training apps. The Garmin TacX Flow, Saris M2 Smart, and the Wahoo Fitness KICKR SNAP are all examples of smart wheel-on trainers. These models use integrated sensors to track power, cadence, and speed and transmit that to your device. Meanwhile, the trainer automatically changes resistance based on the virtual terrain of the course youre riding.

　　

　　Direct-drive bike trainers attach directly to your bikes axle and drivetrain for the utmost stability, accurate power measurement, and most realistic ride feel. The Garmin TacX Neo 2T is one of the best on the market; (photo/Ben Guernsey) Direct-Drive Trainers Direct-drive trainers are the latest and arguably the best type of trainer for serious indoor cycling. They get their name from the fact that the rear wheel is removed, and you connect your trainer directly to your bikes rear axle and drivetrain. This direct connection to the bike is typically impressively stable, and it also eliminates variables like tire pressure which can throw off resistance or power data with wheel-on models.

　　Speaking of data, direct-drive trainers are almost always smart, and they will connect to popular training apps via ANT+ or Bluetooth for virtual training sessions on Zwift, Rouvy, TrainerRoad, and more. Additionally, direct-drive trainers can provide the most realistic ride feel with erg modes that change resistance to simulate climbing hills, maintaining momentum, and coasting based on the terrain on virtual courses. In some cases, they even mimic different types of roads like gravel and cobblestone roads.

　　Additionally, direct-drive trainers can typically handle the most power, with some capable of handling 2,000+ watts. On top of that, they also tend to be the most accurate, with some, like the Wahoo KICKR and the Garmin TacX Neo 2T boasting accuracy of +/- 1%. While this type of power and accuracy wont matter to everyone, it can be very important to those who are competing on Zwift or trying to hit very specific performance targets.

　　Direct-drive trainers also happen to be among the most expensive options, although their price has come down slightly in recent years and they can often be found at deep discounts, particularly when a new or updated model comes out.

　　

　　Connecting smart trainers to training apps makes long hours in the garage feel more bearable; (photo/Darren Steinbach) Connectivity Training Apps Many trainers — direct-drive trainers and many wheel-on models — feature Bluetooth and ANT+ capability to work out with apps like Zwift, Sufferfest, and Strava. These apps will do everything from tracking your ride stats like power output, distance, and cadence, to allowing you to participate in virtual group rides and races while making automatic changes to resistance based on the course youre riding.

　　They can even let you ride real routes around the world from your garage, mimicking the distance, inclines, resistance, and, in some cases, even the texture of the road.Most apps also will put your virtual ride on a screen — laptop, tablet, or connected television — letting you see the course or views that you’d be seeing if you were out on your ride. For many indoor cyclists, this type of virtual riding is far more motivating, interesting, and engaging than staring at a wall or watching Netflix while you spin away the time.

　　Many bike trainers come with a free trial for Zwift or a similar app, after which youll need to pay for a monthly or annual membership or subscription to use the service. Zwift is the most popular, but there are several others, like Rouvy, the Sufferfest, KinoMap, and Wahoo SYSTM, to choose from. We recommend trying a few different apps out before deciding which suits you and your training goals the best. Youll also want to factor in the price of an app membership, as that will add to the cost of your training routine. For example, a Zwift membership currently costs $200/year or $20/month.

　　

　　The Wahoo KICKR Smart Trainer comes with Axis-Feet to try and provide a little forgiveness while riding indoors; (photo/Ben Guernsey) Realistic Road Feel Road feel tends to increase as you go up the price ladder. Rollers are the most basic, providing little resistance as you ride. A few models will add some resistance as you sprint, but the power will be limited. The realism of rollers comes from you having to balance and control your bike to keep it on the rollers while you ride.

　　Wheel-on trainers offer more resistance to provide a more realistic sensation of riding, letting you mimic sprints and inclines. While the balance that you get from rollers isn’t there, the added power for resistance is a huge plus for cyclists looking to increase their fitness.

　　Direct-drive trainers go the distance when it comes to simulating the feel of riding on a road. Smart trainers will connect with apps to put you on predetermined routes and automatically adjust the resistance to simulate hill climbs and sprints. Many also feature erg modes, which allow the trainer to adjust resistance to maintain a predetermined power target while doing interval workouts. Direct drive trainers also simulate inertia and the feel of momentum and coasting on descents.

　　Some companies, like Tacx, go the extra mile by adding Road Feel, which automatically recreates the feel of riding on different roads during your ride. Depending on where your training app takes you, Tacx’s trainers can simulate vibration over surfaces like cobblestones and gravel.

　　

　　Accessories like the TacX Neo motion plates can help make your TacX Neo trainer feel a touch more realistic by allowing up to 50 mm of fore/aft motion while riding; (photo/Ben Guernsey) Accessories Since even the most advanced wheel-on and direct-drive bike trainers can only do so much to simulate the feel of riding in the real world, there is a wealth of accessories on the market to enhance your indoor riding experience. One things for sure, if youre planning to spend lots of time in your own personal pain cave, it pays to deck it out for comfort. If youre using training apps, having a platform or table to hold your device for easy viewing is pretty nice.

　　Additionally, we think a fan is an absolute necessity to keep some air moving around you and reduce the incredible amount of sweat that will inevitably be pouring from your body. Virtually any fan will do, but there are trainer-specific fans on the market for those interested. The Wahoo KICKR Headwind ($300) is a good example. This fan has a targeted airflow pattern and can produce wind speeds up to 30 mph. It can also be paired to your devices so you can adjust the fan speed from your device or with your heart rate monitor so it adjusts according to your heart rate.

　　Since riding indoors often involves significant amounts of sweat, a trainer mat is a worthwhile purchase. Not only will it help stabilize your trainer, but it will also catch your sweat and any grease from your chain to protect your carpet, wood floor, or garage concrete. Cleaning a trainer mat is far easier than cleaning your carpet.

　　

　　The Saris MP1 platform isnt cheap, but it provides movement that makes riding indoors feel more like riding outside; (photo/Jeremy Benson) One of the big complaints about bike trainers is that they feel so static. Unlike riding outside, the bike is fixed in position while connected to the trainer, which feels pretty unnatural, comparatively speaking. Wahoo has tried to combat this with its Axis Feet on the KICKR, but that only does so much. Garmins answer is the TacX Neo Motion Plates ($300), which connect to the feet of the Neo 2T trainer to provide up to 50 mm of fore/aft motion. Taking it a step further, the Saris MP1 Nfinity platform ($950) is a more comprehensive solution and the best weve tried. By supporting the trainer, bike, and rider, the MP1 platform can rock from side to side and move fore/aft with the rider. While it still doesnt feel completely natural, its much closer than anything else on the market. It also works with virtually any trainer.

　　

　　Wahoos KICKR Climb raises and lowers the front end of your bike to simulate hills on virtual cycling courses; (photo/Ben Guernsey) Another interesting option is the Wahoo KICKR Climb ($700). This accessory simulates inclines that correspond with the elevation profiles of routes on Zwift and other popular training apps. It is only compatible with Wahoo KICKR trainers, but it can simulate inclines up to 20% and declines as steep as 10%. While this is a very niche product, if it makes the experience of riding indoors more fun and mentally engaging, and that translates to more training getting done, then it could help you be more fit and thus better at riding uphill.

　　Bike Compatibility The best trainer in the world is useless if your bike won’t fit. Its important to do a little research to make sure that your bike will fit before dropping in on a purchase. Often, this may require purchasing an adapter or cassette.

　　

　　Wheel-on trainers like the Wahoo KICKR SNAP attach to the rear axle and apply pressure to the rear tire with the drum of the resistance unit; (photo/Ben Guernsey) Roller trainers are the most versatile, as they only have to consider the distance between the front and back tires. Rollers will work with virtually any bike, but youll want to be sure to use slick, road-style tires for smooth rolling on the rollers.

　　Wheel-on trainers will work with most bikes with wheel sizes between 26-inch and 29-inch/700c, given the fact that the resistance unit is adjustable to achieve proper pressure against the tire. That said, you will want to use a slick, road-style tire on the rear wheel, as it will interface and roll the most smoothly over the resistance drum where it makes contact. The other consideration is axle spacing and axle type. Most wheel-on trainers come set up to work with traditional quick-release skewers, although most also offer adapters to work with thru-axles and wider spacing common on most modern bikes.

　　

　　Saris includes a full set of adapter to make the H3 Plus compatible with the most common axle types and widths; (photo/Jeremy Benson) Likewise, direct-drive trainers vary somewhat in their compatibility out of the box, but most will work with most bikes — though you may need to purchase adapters or a cassette for a perfect match. For example, the Saris H3 Plus comes with a Shimano HG-free body that will work with most Shimano and SRAM road cassettes between 8 and 12 speeds. It does not come with a cassette, however, so youll either need to purchase one for use on the trainer or swap the one from your rear wheel. If you use a cassette that requires a SRAM XD or XD-R freehub, youll need to purchase that separately. Fortunately, the H3 Plus comes with a variety of swappable end caps to fit the majority of axle types and widths, including 130 and 135 mm quick-release and 142 and 148 mm thru-axles. So, that covers pretty much everything.

　　If youre purchasing a direct-drive trainer and use a cassette that requires a freehub body for Campagnolo, SRAM XD/XD-R, or Shimano Microspline, youll definitely want to double check to make sure that is available.

　　

　　Most direct-drive trainers, like the Garmin tacX Neo 2T, are impressively quiet; (photo/Ben Guernsey) Noise One of the biggest issues that people have with bike trainers is the noise they generate, especially if you live with someone or work out in a space that shares walls with neighbors. While bike trainers used to be pretty noisy, most modern models have managed to reduce the decibels to tolerable levels.

　　Fluid and magnetic wheel-on trainers can cause a ruckus, but most now incorporate sound dampers to keep the noise down. Some of the better ones will put out decibels in the mid-50s at 20 mph, which is roughly the sound of indoor conversation.

　　If you don’t want to spend the money on a direct-drive trainer, you can get a trainer tire to use when you ride indoors. Trainer tires are designed specifically for use with a roller, built with softer compounds than standard road tires, so they grip the roller better. The smooth tread also minimizes the noise coming from the tire when you train. Trainer tires work for outdoor road riding, but the road wear will eventually cut the tire’s lifespan short.

　　If you tend to alternate between indoor and outdoor riding, having a separate wheel with a trainer tire on it will make it a lot easier to switch between indoor and outdoor training.

　　Rollers are generally quieter than wheel-on, but the tires moving on the rollers can still be loud.

　　Direct-drive trainers tend to be the least noisy. They’re more built-up, with bigger, enclosed units that usually sport sound-damping methods to ensure that the machine itself emits minimal noise. More importantly, there’s no sound from the wheels moving against rollers, as the bike’s drivetrain is attached directly to the trainer itself. Often, direct-drive trainers put out less noise than you would riding outdoors, as its just the sound of your drivetrain, and none coming from the wheels or tires.

　　

　　The Feedback Sports Omnium Over-Drive is the lightest and most easily portable bike trainer weve tried; (photo/Ben Guernsey) Storage and Portability If you don’t have a dedicated space for your trainer, storage and portability are important considerations. Most trainers are easy enough to move around occasionally and dont take up too much space on their own, but some are far more portable and storable than others.

　　Rollers are generally the easiest to transport. Consisting of a frame with three aluminum rollers in it, they tend to weigh around 20 pounds and are easy to carry around when they are folded down. This makes them especially handy if you want to take them with you for a quick on-site warmup on race day. Additionally, you dont attach the bike to traditional rollers like the Saris Aluminum Rollers, so there isnt any setup required to use them other than putting them on the floor. The Feedback Sports Omnium Over-Drive takes the cake here, as this roller hybrid weighs only 14 pounds and folds down smaller than any other model weve tried.

　　Wheel-on trainers typically have support legs that fold in and are usually much lighter than their direct-drive counterparts. Additionally, its quicker and easier to attach and remove the bike, so putting them away between uses is more user-friendly. Not only are they easy to carry, but they dont take up much storage space either.

　　

　　It weighs 48 pounds, but with the support legs folded in, the Saris H3 Plus barely takes up any storage space; (photo/Jeremy Benson) Direct-drive trainers tend to be the heaviest, with the weights of the models we tested all around 47 to 48 pounds. Most have handles to facilitate moving them around, but they are still about twice the weight of most wheel-on models. Fortunately, the legs of direct-drive trainers usually fold in to minimize their footprint and overall size when not in use, so they dont take up too much space in your closet or garage. That said, it is usually a bit more time-intensive to get your bike set up on a direct-drive trainer as you have to remove the rear wheel — and possibly swap the cassette over — each time. We find its best to leave these set up for extended periods when possible.

　　

　　Wheel-on trainers like the TacX Flow are easy to set up, assuming you have the right axle adapters; (photo/Ben Guernsey) Ease of Setup When it comes to setup, the more complicated your trainer, the more setting up is involved. Rollers are by far the easiest since it’s basically a treadmill for your bike. Just put your bike on the rollers, hop on the bike, and get pedaling.

　　Wheel-on rollers take a tiny bit more effort, but you can still set your bike up in a few minutes. Simply adjust the clamps to fit your bike’s rear axle and lock it in. Then adjust the roller so that it meets the rear wheel with the appropriate amount of tension/pressure. After that, you’re ready to (not) roll. the caveat here is that you may need to acquire an adapter to fit your specific axle type/size, but once you have that, setup is quick and easy.

　　Direct-drive systems take a little more time and effort. You have to remove the rear wheel and attach the bike to the trainer’s cassette, which requires some familiarity with bike mechanics. As mentioned previously, you may need to switch around axle adapters to work with your axle size/type, and you may need to purchase a cassette or freehub body (or both) for compatibility with your drivetrain setup. Also, smart trainers require an initial setup to connect with apps and devices on their first use — and occasional firmware updates and/or calibration from time to time.

　　

　　Direct-drive trainers take more time to set up when you need to attach or remove the bike given the need to remove the rear wheel; (photo/Ben Guernsey) Durability Traditionally, the fewer moving parts that a machine has, the fewer things can go wrong. The same holds true with trainers.

　　Thanks to their simple design and construction, most can last for years without any issues. Just make sure you don’t accidentally drive over it when pulling into your garage.

　　With wheel-on trainers, heat buildup can be an issue. Fortunately, most models have cooling features that minimize failure due to heat buildup over time. The sturdy aluminum frames are practically bombproof. Some companies are so confident in their frames that they’ll offer unconditional lifetime warranties.

　　Direct-drive trainers are the most complex, which means more things can go wrong. The build quality is generally the same as with wheel-on trainers. The issues that pop up with these tend to be in a machine’s smart features. A smart sensor going out or Bluetooth not connecting are common complaints.

　　Most trainers are built to last, so it’s hard to go wrong when choosing a type. Try to buy one from a reputable, well-known company. Many trainers have a good warranty and/or replacement policy, so look online to see what’s covered. Also, be sure to check out any online bike trainer reviews for durability issues.

　　

　　Even a more affordable bike trainer like the Garmin TacX Flow has smart features and can provide a stellar indoor cycling workout: (photo/Ben Guernsey) Price Value Like anything else in the sport of cycling, bike trainers come at a wide range of prices with models ranging from around $150 all the way up to $2,000 for the latest and greatest. The difference in prices reflects the level of complexity and technology, with more basic, but still functional, models costing less than the more advanced high-end training tools.

　　Budget If youre simply looking for something to spin the legs, boost the heart rate, and burn some calories, then a budget-friendly bike trainer like the Alpcour Bike Trainer ($160) will do the trick. This simple wheel-on model is easy to set up and use, with six levels of manually adjustable resistance to get the muscles burning and your heart pounding. It foregoes smart features in favor of simplicity, and it gets the job done for a fraction of the price of smart trainers. If youre an infrequent indoor rider or you dont care about tracking data or virtual riding apps, this is an affordable option that will give you years of faithful service.

　　Mid-Tier Climbing up above the $300 mark, we start to see trainers with smart features and connectivity for use with training apps. Generally, we also see higher-quality materials, more refined finishes, and a reduction in noise. The Wahoo Fitness KICKR SNAP ($350) is a high-quality wheel-on trainer with connected features. Not only will it pair with your devices and apps for data tracking and virtual training, but it can handle up to 1,500 watts of power, boasts +/- 3% accuracy, and can simulate grades up to 12% — impressive stats for a wheel-on model.

　　The Saris H3 Plus used to retail for $700, but the price has recently been reduced to $400. While that means Saris is likely coming out with a new or updated version, it means that riders can get this fantastic training tool for less than just about any other direct-drive trainer on the market. Best of all, it performs nearly the same as the premium models, with the ability to provide up to 2,000 watts of resistance, +/- 2% accuracy, and seamless compatibility with all the popular training apps.

　　

　　A premium setup like the Wahoo KICKR and KICKR Climb will cost you, but could be worth it if youre serious about your indoor training; (photo/Ben Guernsey) Premium The high-end bike trainer market includes models that cost $750 and up. Top-of-the-line direct-drive bike trainers used to top out at around $1,400, but nowadays, you can spend as much as $2,000 on the latest TacX Neo 3M. Fortunately, the prices of many top-tier trainers have come down recently, with the most expensive models we tested costing between $900 and $1,000. What does spending more get you? In general, when you spend more, you get higher maximum power ratings and improved accuracy.

　　For example, the TacX Neo 2T ($900) boasts resistance up to 2,200 watts, power accuracy of +/- 1%, the ability to simulate grades up to 25%, a sleek form factor, and a super sturdy construction. Likewise, the Wahoo KICKR ($1,000) almost matches those performance specs but comes with Axis Feet and a pre-installed 11-speed cassette.

　　Should everyone spend that much? For those who are super serious about their training, especially those competing in virtual races on Zwift, spending more is almost certainly worth it. Consider your goals and how much you plan to use it, and you should be able to narrow down the choices to find the right bike trainer for your needs.

　　Frequently Asked Questions Bike rollers vs. trainers: Which is best? The question of rollers versus wheel-on or direct-drive trainers depends on how you specifically want to train. How much you are willing to spend is also a factor.

　　Roller trainers are great for their simplicity and mobility. They’re great for riders who ride indoors and outdoors in equal measures because there’s no installation required. They tend to last a long time, they’re inexpensive, and they are easy to store and transport. This makes them a good option for travel and pre-race warm-ups. The simplicity comes at a cost, however. Most traditional rollers do not have the power or smart capabilities of their more complicated counterparts — although some do these days.

　　On the other end of the spectrum are direct-drive trainers. They are on the top end of the price spectrum, and they’re often double the weight of roller trainers. They also take a bit of mechanical know-how to attach and remove your bike. On the other hand, they offer just about everything you’d need to optimize your training. The power output for resistance is spectacular, and they can simulate inclines (we’ve seen some that go to 25%). Smart ones work with apps to allow you to participate in virtual races. You can also access training, track your workout statistics, and even replicate roads down to the texture. This is a huge bonus for cyclists who want to mimic riding outside.

　　Wheel-on trainers are in the middle range in price and features. They are heavier and generally louder than rollers, but not as expensive or complicated as direct-drive trainers. Wheel-on trainers tend to hit the sweet spot between price and utility for most cyclists and many now have smart connectivity.

　　Are trainers bad for your bike? In a word, no. Roller trainers are basically bike treadmills, so the only risk to your bike is you falling off the trainer. Wheel-on and direct-drive trainers put different forces on your frame than riding on the road or trail. Given the static nature of your bike secured in a trainer, it stands to reason that it might torque on your rear axle and frame in ways that could potentially be structurally harmful.

　　In fact, Specialized used to specifically say that its carbon bikes were not designed for use with a trainer. The company has changed its stance since then, citing new testing protocols. The most severe issue we’ve seen is wear on our rear tire after a winter of riding a wheel-on trainer inside. Of course, your drivetrain will also experience wear and tear, so youll want to account for that as well.

　　Beyond that, unless youre consistently doing 1,000 watt sprint workouts, most indoor riders and their bikes should have nothing to worry about.

　　Which is better, a fluid or magnetic bike trainer? Wheel-on magnetic and fluid bike trainers can look the same as the bike trainer stand looks the same. Once you get them up to speed, the difference is apparent.

　　Magnetic bike trainers use a magnetic flywheel to provide resistance. The flywheel has a set of magnets that create resistance as they’re engaged. This lets you choose the amount of resistance by rotating a dial on the wheelfly hub. Some options let you do this via a cable that mounts on your bike’s handlebar.

　　Fluid trainers have an inner chamber that is filled with fluid that thickens as the flywheel picks up speed. This provides a smoother power increase as you ride and is a closer simulation to road riding. Fluid trainers are generally quieter than magnetic trainers as well.

　　Fluid trainers tend to cost more than magnetic bike trainers for the reasons listed above. When choosing a wheel-on trainer, weigh the options between your priorities and the cost.

　　Can you use a bike trainer on carpet? You can use a bicycle trainer on carpet, but there are a few things to consider. A carpet and the padding underneath can stabilize your bike better than tile or concrete, as the trainer’s feet can sink into the material. The combination of bike, trainer, and cyclist adds up to a significant amount of weight.Over a long enough amount of time, your trainer can leave permanent dents in the carpet.

　　Also, you’re going to sweat a lot when you work out. Eventually, enough sweat will leave stains on a carpet. This can leave unsightly discoloration if you decide to move your trainer. In addition to sweat, your bikes drivetrain may also shed some grease and grime, which can stain your carpet permanently. Some chain lube brands make trainer-specific lube formulas that shed less and are worth looking into.

　　If youre going to ride in the living room on top of your carpet, a good, sturdy mat under the trainer will spread out the weight and minimize permanent dents. Its also much easier to clean sweat and chain grease off a mat than out of a carpet. Many trainer brands sell trainer mats, and some may even come with one.

　　Do I need a smart trainer? Until somewhat recently, smart trainers didnt even exist and indoor cyclists had to change the resistance on trainers on their own. This took some serious motivation and will power, but plenty of people managed to maintain and even improve their fitness while riding inside. You can still get trainers without smart features, and even some of the connected models can be ridden without connecting to any apps.

　　When deciding whether or not you need a smart trainer, its important to consider your training goals, motivation, and tolerance for modern technology. If youre simply trying to get the blood flowing and burn some calories while you watch TV, then a simple wheel-on trainer like the Alpcour may be a perfect fit. No power source, no apps, no fuss.

　　If you looking to build fitness through structured training or you enjoy the added motivation of virtual cycling on apps like Zwift and others, then a smart trainer is the way to go. The ability to track power data, automatic changes to resistance, group rides and races, all add up to an immersive experience that may be beneficial for many riders.

　　Smart trainers may cost a little more — the prices are coming down, though — but if they motivate you to ride more or reach your training goals, the added price is easy to justify.

　　Which bike trainers work with Zwift? Virtual training apps like Zwift and others have completely changed the indoor cycling game. There are plenty lots of trainers that work with Zwift. Zwift’s website has a list on its support page that shows trainers that support the app. It conveniently separates the trainers into four categories: direct-drive trainers, wheel-on trainers, indoor bikes, and even rollers.

　　Indoor trainer vs. stationary bike: Which is better? This really depends on what you’re hoping to achieve. For people who want a road bike trainer to train specifically for cycling, an indoor trainer is the better option.

　　Indoor trainers mimic the feeling of riding an actual bike while riding on a stationary bike stand. They can simulate the hills, sprints, and even road textures that riding outside entails.

　　Indoor trainers also let you use your own bike, so you’ll be more prepared to ride outside when the weather clears up. They’re also lighter and more portable, so you can store them when they’re not in use.

　　If your goal is to get in shape and you aren’t necessarily concerned with your cycling performance, a stationary bike is a great option. They’re generally quieter, they don’t require you to use their own bike, and there’s no setup required after the initial setup: it’s always ready to ride.

　　They take up more space, however, so if you don’t have a spot in your house specifically for working out, this may not be the option for you.