Filter By:
- Parts & Accessories (49)
- Rollers (2)
- Trainers (6)
- Smart Trainers (10)
- Show More Brands
- Show Fewer Brands
- Show More Sizes
- Show Fewer Sizes
Indoor Cycling

$799.99
Reliable. Durable. Quieter Than Ever Before.
When it comes to indoor bike trainers, the most frequently asked question is: how quiet is it? Taking this to heart, our Madison, Wisconsin-based team put this query under the microscope and set a goal to build a trainer so quiet, that the only sound is that of your drive train.
The result? A direct drive smart trainer that touts a sound specification of 59 decibels at 20 mph. In other words, the H3 is five times quieter than previous generations, making it the quietest smart trainer to ever leave our doors.
Following the Saris direct drive smart trainer legacy, the H3 features the same reliably and durability as its predecessors. Each H3 is made from cast and machined aluminum sourced from America’s heartland. Encased inside are components meticulously calibrated to measure power, speed and cadence, as well as a precision-balanced flywheel - all built to handle 2000 watts and replicate a 20% climbing grade.
Tested to withstand heavy training, the H3’s internal cooling system will keep the electromagnetic resistance system working – and accurate – long after your legs have given out.
- Quieter Than Ever: all new drive system shaves decibels off previous generations.
- Precise Training: +/- 2% power accuracy.
- Controlled and Consistent: electromagnetic resistance provides a measured workout every time.
- Direct Drive Design: widest bike compatibility and eliminates wheel slips.
- No External Sensors Required: measures speed, cadence and power.
- Seamless Integration: connects to indoor cycling apps with dual ANT+ FE-C and Bluetooth FTMS standards.
- Zwift certified.
Specs
- Noise level: 59 decibels at 20 mph
- Power measurement accuracy: +/- 2%
- Maximum power output: 2000 watts at 20 mph
- Simulates a 20% climbing grade
- Fast response electromagnetic resistance
- Measures speed, cadence and power – no external sensors needed
- 20 lb precision balanced flywheel
- Integrated dual ANT+ FE-C and Bluetooth FTMS standards
- Built-in front wheel block
- Integrated carrying handle
- Compatible with Shimano 8-11 speed cassettes
- XD/XDR freehubs sold separately (link)
- Thru-axle compatible for bike frames with fork widths of 142 or 148.
- Quick-release compatible for bike frames with fork widths of 130mm and 135 mm.
- Compatible with a wide variety of devices and indoor cycling applications, including Rouvy, Zwift, TrainerRoad and many more. Contact us with questions about compatibility with other software.
- Headless mode (powered on, not paired to any apps) lets you ride with a progressive resistance curve that matches the Fluid2 (link).
- LED indicator lights communicate connectivity and more.
- Direct drive design directly connects the bicycle to the resistance unit, eliminating tire wear.
- Internal cooling technology ensures accurate ride data even during the hardest of workouts.
- Folding legs provide widest footprint of direct drive indoor bicycle trainers on the market for added stability and easy storage.
- Accessible and balanced handle allows for smooth, anyone-can-carry transit of the trainer.
- Over the air (OTA) firmware updates and calibration via the Saris app (link to firmware page)
- Maximum weight (rider and bike): 300 lbs.
- Dimensions when Open L*H*W: 31x18.5x19.5 inches (787.4x469.9x495.3 mm).
- Dimensions when Closed L*H*W: 8.5x18.5x19.5 inches (76.2x469.9x495.3 mm).
- Weight: 47 lb. (21.3 kg).
- Cassette sold separately.

$310.00
$449.99
31% Off
Whether you want to attend a group ride in Zwift, climb the Dolomites in Rouvy, or simply need a sweat session, the M2 smart trainer can get you there. All you need is your bike, the M2, your favorite virtual training software, and device of choice.
This do-it-all, smart bike trainer is capable of replicating any workout thrown its way, up to 1500 watts and a 15% climbing grade. Simply connect to your virtual training application of choice via integrated dual-band ANT+ FE-C and Bluetooth, and let the M2’s electromagnetic response system do the rest. And, thanks to integrated speed, cadence, and power data, you can track and record performance data without extra external sensors. Plus, our innovative clutch knob ensures perfect tire-to roller connection for every single ride.
- Noise level is a quiet 69 decibels at 20 mph.
- PowerTuned using PowerTap technology for accurate power readings up to +/- 5%.
- This trainer is designed to fit common road and mountain bike frames with included steel quick release skewer and has three settings for rear dropout spacing: 120mm, 130mm, and 135mm.
- Optional thru-axle adapter available for 142x12mm and 148x12mm.
- Integrated dual ANT+ FE-C and Bluetooth standards.
- Fast response electromagnetic resistance ensures most responsive resistance and maximum power available.
- Robust design is capable of handling up to 1500 watts at 20 mph and can simulate up to a 15% climbing grade.
- Headless mode (powered on, not paired to any apps) lets you ride with a progressive resistance curve that matches the Fluid2.
- Internally integrated speed, cadence, and power data eliminates the need for extra external sensors.
- LED indicator lights communicate connectivity and more.
- Internal cooling system moves air through the trainer to keep it cool while active thermal sensors ensure accurate performance data even during the hardest of workouts.
- Comes on the Saris foldable Classic frame with spring loaded, bolt-action lever.
- Features clutch knob for perfect roller to tire tension each ride.
- 2" resistance unit roller allows for 650b, 700c, 26", 27", and 29" - up to a 2.0-inch tire.
- Does not fit 650c wheel sizes, nor all 29er tires.
- Precision-machined alloy roller reduces tire wear and slippage.
- Eccentric leveling feet allow for easy adjustment on uneven surfaces.
- Trainer tire recommended
- Compatible with a wide variety of devices and virtual training applications, including Rouvy, Zwift, TrainerRoad, and many more. Contact us with questions about compatibility with other software.
- Over the air (OTA) firmware updates via Bluetooth devices ensures the M2 is up to date.
- Some assembly required
- All of our trainers are tested to the combined weight (rider and bike) of 300 lbs.
- ANT+ and BlueGiga USB dongles sold separately
- Not compatible with CycleOps- or Saris-branded 20/24" wheel adapter

$599.99
The latest innovation from Wahoo will literally take your indoor training to the next level! KICKR CLIMB indoor grade simulator is designed to work exclusively with the Wahoo KICKR Smart Trainers and when paired, it will add physical grade changes to your indoor training. The KICKR CLIMB is compatible with Third Party Apps, so whether riding a virtual course or performing a structured workout, KICKR CLIMB blends ascents and descents with resistance changes for a truly immersive indoor training experience. The world isn’t flat; now, neither is your ride!
Features
- Real-time grade changes
- App controlled
- 20% maximum incline
- -10% maximum decline
- KICKR smart trainer compatible
- KICKR desk compatible
- Wahoo ELEMNT bike computer compatible
- Direct proximity pairing
- Locked and unlocked climbing modes
- Manual grade adjustments with remote control
- Quick release and thru-axle bike compatibility
- LED indicator lights
- Professional grade durability
- Third party app compatibility

$39.99
The Wahoo RPM cadence sensor is your sleek little solution for measuring cycling cadence data. It is wireless, magnet-less, lightweight, and easily mounts to your bike's crank arm or to your shoe. Bluetooth Smart and ANT+ dual band technology allows you to connect to and display data on both smartphones and GPS bike computers. Collecting cadence data has never been this easy.
- Both ANT+ and Bluetooth Smart capabilities allow for a wireless connection to both smartphones and bike computers.
- No tangled wires on your bike to connect the sensor to your device.
- It only weighs 7 grams!
- Provides accurate cadence data during your ride
- (1) mount with double sided 3M tape, or (2) use the silicone sleeve and mount with zip ties.
- The RPM can be worn on your shoe for spin classes or use with multiple bikes
- Two LED lights show the sensor's device connection (blue) and cadence detection (red)
- No charging required! Operates on a coin cell battery for up to 1 years.
- RPM cadence sensor will fit with most bikes and frame sizes

$749.99
Looking for a smart, direct-drive trainer? The FLUX S Smart checks all the boxes: it’s reliable, accurate, silent, strong, and features a heavy flywheel for a very realistic ride feel. Made to help you sweat while cycling with your favorite apps, this bike trainer is the ideal indoor training companion.
- Measure your power within 3% error tolerance
- Next-to-silent direct drive trainer lets you ride without disturbing others
- Works with popular third-party training apps such as Zwift and Tacx
- Train with realistically simulated inclines up to a 10% gradient and a max sprint resistance of 1,500 watts
- Sturdy design easily allows for riding full-out and standing on the pedals
FEATURES
Type of trainer: Interactive Smart direct drive with electric brake
Magnets: 8 Permanent ferrite magnets & 8 electromagnets
Transmission: None
Electrical requirements: 110-240 Volt
Power indicator: None
Connection indicator (ANT/BT): 2 LEDs
Firmware upgradable: Yes
Suitable cassettes: Shimano & SRAM: 8 - 11 speed, Campagnolo. Not suitable for Specialized SCS system, SRAM XD and XD-R body sold separately
Suitable axles: Road 130mm, MTB 135mm, 142mm & 148mm thru-axles. Adapter for 135 x 10mm available.
Suitable bikes: Race, Tri, & MTB
Supplied with: Quick release for road bikes and mountain bikes (5mm), Direct-drive quick release with adapter set for 142x12mm & 148x12mm thru-axles, 1 month Tacx Premium software
SPECIFICATIONS
Max. power (40 km/h): 1500 Watt
Max. incline: 10%
Simulation of descent: No
Max. torque: 22.1 Nm
Max. brake force: 65 N
Flywheel: 7kg
Mass inertia: 22.8kg (50.3 lbs)
Calibration: Spin down
Footprint (lxw): 670 x 642 mm (26.4 x 25.3 in)
Height: 460mm (18.1 in)
Weight: 22.8kg (50.3lbs)
Article number: T2900S
DATA OUTPUT AND CONTROL
Wireless communication: ANT+ FE-C, Bluetooth Smart open
Control by: ANT+FE-C bike computers, Connect to computer via ANT+antenna, Smartphone, Tablet, Stand alone
Output: Cadence, Power, Speed
Read out on: Bike computer, Computer with ANT+ antenna, Smartphone, Sports watch, Tablet
Error Tolerance: <3%

$239.99
$239.99
On Sale
Stick to your fitness plan year round with the help of the Saris Mag+ trainer. It is the perfect way to keep your legs warm when it's cold, dry when it's wet, and safe when it's too dark to ride outside. With this turbo trainer, it's easy to turn your bike into your go-to calorie burner — no matter the season.
Simply attach the handlebar-mounted shifter to change resistance during your workout without having to leave your bike.
Want to train with Zwift or Rouvy? All you need is a speed sensor. Visit our setup guide to learn how to get started.
- Magnetic resistance unit provides a quiet and frictionless ride.
- Linear resistance boosts workout intensity to match each pedal stroke and gear click.
- Mag+ comes with convenient, adjustable handlebar-mounted shifter.
- Compatible with Zwift and other indoor cycling apps

$79.99
With the Tacx tablet stand you can place your tablet at a comfortable height and distance while using your bike trainer. Adjustable to different tablet sizes - length 182-267mm, width 112-197mm, max. thickness 13mm.

$109.99
Give your Galaxia or Anteres the best possible protection for storage or transport by using this sturdy trainer bag. The double inner layer with foam lining provides optimum protection, minimizing the risk of damage. This bag is ideal for riders who take their rollers to the track with them to warm up.

$24.99
The Saris Leveling Block keeps your bike level with your trainer.
- Adds stability to your training ride.
- For use with any rear wheel-mounted trainer.
- Raises front bicycle tire 1.1 inches (2.8 cm) off the ground

$11.99
Universal quick release skewer for placing your bike in the trainer or direct drive. This axle replaces the standard quick release, allowing racing bikes and mountain bikes to be used with Tacx trainers.

$239.99
$299.99
20% Off
Better health. Faster splits. More me-time. Whatever your goals may be, the Fluid2 helps you get the most out of each indoor training ride.
The large, precision-balanced flywheel (with patented fan design) lets you easily customize each ride simply by shifting gears, just as you would outside. This design also helps keep your Fluid2 working better – longer. And, thanks to our built-to-last manufacturing process, the Fluid2 can help you conquer one goal after the next.
- Fluid resistance unit provides a quiet and consistent ride.
- Progressive resistance offers the widest resistance range and road-like feel.
- Best-selling trainer in the USA
- Compatible with Zwift and other indoor cycling apps

$59.99
The Trainer Adapter for X-12 Axle allows the use of mountain bikes with axle widths of 142mm or larger on a Tacx trainer. These adapters are only suitable for the Tacx classic trainers.

- Replacement freehub body compatible with Neo 2T (T2875.60), Flux S (T2900S.60 A), Flux 2 (T2980.60 A) direct drive trainers
- NOT compatible with older generation Neo (T2800), Neo 2 (T2850/T2850.60), Flux (T2900), Flux S (T2900S/T2900S.60) and Flux 2 (T2980/T2980.60)

$39.99
For a stable, worry-free ride with any rear wheel-mounted trainer.
Product Features
- For a stable, worry-free ride with any rear wheel-mounted trainer.
- Unique 3-level design lets you select the level of difficulty.
- Stack two blocks to simulate climbing workouts.
Three different positions to raise your front wheel and simulate hill climbs
- 2.1 inches (5.3 cm)
- 2.7 inches (6.8 cm)
- 3.1 inches (7.9 cm)

$19.99
Use these axle nuts to put a city or track bike in a Tacx trainer. The available axle nuts are M10x1 (T1415) and 3/8 Shimano Nexus (T1416). For use with Tacx classic trainers only

$18.00
$39.99
55% Off
BLE USB Adapter gives Rouvy virtual training software the ability to seamlessly connect to Bluetooth devices and sensors. The adapter contains a Bluetooth (BLE) radio that allows PCs to communicate with BLE devices, including Saris smart indoor bicycle trainers and power meters.
Most importantly, the BLE USB Adapter is necessary to update the firmware Over the Air (OTA) via VirtualTraining for the Hammer and Magnus bike trainers.
- Bluetooth adapter for PCs to work with Rouvy
- Needed for Over the Air Firmware Updates to Smart Indoor Bike Trainers.
- Works with PC desktops and laptops.

$799.99
The most convenient and natural indoor training experience. Designed to deliver the smooth ride experience of rollers with the added performance advantages only Wahoo can deliver.
SAFETY TIRE GRIPPER
The KICKR ROLLR safety tire gripper can hold up to a 2.1"" (53mm) tire to keep your bike upright and secure, making it easy to get on and off the bike while providing confidence-inspiring stability, even when sprinting.
QUICK-ADJUST WHEELBASE CLAMP
Setting up or switching bikes is simple on KICKR ROLLR, making it perfect for use with multiple bikes. Just open up the quick-adjust wheelbase clamp, slide the front and back wheel chocks to match your bike's wheelbase, and you're ready to roll.
POWER METER CONNECT
Connect Wahoo POWRLINK ZERO power pedals or other ANT+ power meters to get the benefits of training with power. ROLLR provides power readings to within +/-1% accuracy of the power meter, allowing you to train with the same precision, indoors and outdoors.
In the box:
- KICKR ROLLR
- AC Power Adapter
- Owner's Manual
Supported Devices:
- iOS
- Android
- PC (Mac and Windows)"

$54.00
Our Trainer Axle is designed to adapt your thru-axle equipped bike to on-wheel trainers, such as a 1up, Blackburn, Cyclops, Kinetic, Tacx, Wahoo, and many others. Our goal is to fit the thru-axle to your bike perfectly to minimize spacers and extra parts, providing a clean, high-performance axle for your bike. Train, warm up, and be race ready and fit for the season.
- When it’s time for your race or time to head outside, simply remove your bike from the trainer, remove the drive side axle end and go. Our axle is suitable for use on or off the trainer, indoors or out.
- The axle shaft and axle ends are precision CNC-machined from 7075 aluminum and hard-anodized for rugged durability.
- No special tools required. Design allows for installation or wheel removal using your standard 5mm hex wrench.
- Designed, built, and quality tested in the USA. Proven around the world.
Important: Before you order, make sure your specific trainer will accommodate the width of your modern thru-axle-equipped bike. Measure your trainer at the widest setting and measure the outside width of your bike frame. Our the trainer axle ends will extend past your frame on each side.

$44.99 - $59.99
The E-Thru Trainer Axle allows the use of a mountain bike in a Tacx trainer. These axles are only suitable for Tacx classic trainers.

$369.99
For year-round training and a fully interactive indoor cycling experience, the Flow Smart trainer offers everything you need. Its wheel-on design allows for easy setup and storage. It even connects to your favorite apps, such as Zwift, Tacx, and TrainerRoad.
- Wheel-on design sets up with two easy clicks and securely locks in place
- Measures speed, power, and cadence
- Virtually silent flywheel lets you ride without disturbing others
- Works with popular third-party training apps such as Zwift and Tacx
- Train with realistically simulated inclines up to a 7% gradient
FEATURES
Type of trainer: Interactive Smart trainer with electric brake
Magnets: 6 Magnets
Transmission: Roller, 30mm
Electrical requirements: 110-240 Volt
Power indicator: None
Connection indicator (ANT/BT): None
Firmware upgradable: Yes
Suitable bikes: Race, Tri, & MTB; if necessary with axle skewer; 29" wheel with Tacx trainer tire
Suitable axles: Width of rear fork: Race 130mm, MTB 135mm. Adapters for other widths also available
Supplied with: Front wheel support, Quick release for road bikes and mountain bikes (5mm)
SPECIFICATIONS
Max. power (40 km/h): 800 Watt
Max. incline: 6%
Simulation of descent: No
Max. torque: 15.3 Nm
Max. brake force: 45 N
Flywheel: 1.6 kg
Mass inertia: 11.8kg (26.0 lbs)
Calibration: Spin down
Footprint (lxw): 675 × 650 mm (26.6 × 25.6 in)
Height: 410 mm (16.1 in)
Dimensions when folded: 565 × 410 × 245 mm (22.2 × 16.1 × 9.65 in)
Weight: 9.41 kg (20.7 lbs)
Article number: T2240
DATA OUTPUT AND CONTROL
Wireless communication: ANT+ FE-C, Bluetooth Smart open
Control by: ANT+FE-C bike computers, Connect to computer via ANT+antenna, Smartphone, Tablet, Stand alone
Output: Cadence , Power , Speed
Read out on: Bike computer, Computer with ANT+ antenna, Smartphone, Sports watch, Tablet
Error Tolerance: <5%

$249.99
The KICKR HEADWIND is the first ever smart fan, designed with the cyclist in mind. Its Targeted Airflow Pattern mirrors the shape and position of a cyclist's body while riding. The KICKR HEADWIND is sensor controlled so as your speed or heart rate increases, so will the fan speed, and there are also 4 manual speed settings should you want to set your own ideal airflow. With speeds of over 30 mph (48 kph), the KICKR HEADWIND will keep you cool during the toughest training sessions.
- With wind speeds topping out at over 30 mph the KICKR HEADWIND will keep you cool during your hardest efforts.
- The Targeted Airflow Pattern of the KICKR HEADWIND is designed to mirror the shape and position of a cyclist's body while riding on a bicycle.
- Control the speed of your KICKR HEADWIND by pairing your ANT+ speed sensor, heart rate monitor, or smart trainer directly to the fan. As your speed or heart rate increases so will the fan speed.
- Pair to the Wahoo App via Bluetooth for easy fan speed control at your fingertips.
- Control the KICKR HEADWIND with a simple press of a button. Four (4) preprogrammed fan speeds allow you to select your ideal airflow.
- The KICKR HEADWIND was specially designed to fit with the KICKR DESK. The wheels on the KICKR HEADWIND allow you to roll the fan into position when it is attached to your KICKR DESK.

$39.99
Adjust resistance on Mag trainer without leaving the saddle.
- Quick Release mounting system fits most stems.
- For use with the Mag bike trainer only

$79.99
- Remote control for CycleOps VirtualTraining to allow the rider to change the ride view, mark intervals, pause and virtually change gears when using with 400 series or Phantom 5 Indoor Cycle.
- Compatible with tablet and mobile devices via Bluetooth Smart only (iPad 3 or newer, iPhone 4s or newer.)
- Compatible with PC via ANT+ or Bluetooth Smart (Bluetooth Smart connection Windows 8 or ANT+ connection requires ANT+ dongle/antenna.)

$29.99
$29.99
On Sale
- Includes clutch knob and L-bolt
- Basic Trainer Clutch Knob is compatible with any Wind, Mag, Mag+, Magneto or Fluid trainer that already uses L-bolt
- Magnus Clutch Knob should only be used with Magnus Smart Trainer
- Watch our video to learn more

$29.99
The Skyliner is a front wheel support for use with Tacx classic trainers. It raises and supports the front wheel for a natural cycling position and increased stability. It also serves as a handle to carry the trainer.

$59.99
This handlebar bracket has been developed so you can attach a tablet to your handlebars. The design provides a safe distance so that no sweat falls on the screen while you are training.
- Suitable for handlebars with a diameter ranging from 26mm to 35mm
- Adjustable to different tablet sizes: length 182-267mm, width 112-197mm, max. thickness 13mm

$69.99
- Large and rollable trainer mat
- Made from high quality, water-repellent 6mm thick foam
- Protects your floor against scratches and sweat
- Muffles noise and vibrations
- 180 x 85 cm

$400.00
Love riding when you travel? Weekends spent at the races? Or just want to be able to train in a small living space? Meet the Omnium Zero-Drive Portable Trainer. The foldable, compact and adaptable fork-mount design keeps the rear wheel on the bike and offers the most dynamic ride quality of any trainer available. Plus it’s unique roller design is so quiet you’ll never disrupt the neighbors. When you’re finished, the elegant folding design hides in its padded tote like it was never there. Add a Sweat Guard and Floor Mat and you’re armed with the complete training package.
- Zero Resistance is ideal for high-speed spinning and track cycling workouts
- Adaptable fork-mount and sliding sled design (16”-29” wheel; thru-axle and QR compatible)
- Lightweight 13.3lb (6.03kg) design makes it the ideal, portable cycling training partner
- Precision machined 4.25” aluminum rollers create a smooth and quiet ride
- Dynamic, free-floating rear wheel design promotes the most realistic riding experience of any stationary bike trainer
- Included fork adapters:
- 9mm Quick-Release
- Thru Axle: 12×100mm, 15×100mm & 15×110mm
- Available fork adapters:
- Cannondale Lefty, 20x100mm (BMX thru axle), 8mm x 74mm (folding bike)
- Adaptable to virtually any bike size and geometry
- Optional Sled Extension (up to 1348mm wheelbase with optional extender)
- No tools required to assemble or store — simply unfold for cycling training and fold for storage and travel
- Maintenance-free resistance unit and roller bearings
- Includes heavy-duty, water- and abrasion-resistant tote bag for easy transport and storage
Page 1 of 3
Next page