Smart Trainers
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
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.
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