FEATURES

Each H3 is made from cast and machined aluminium sourced from Americas 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 H3s internal cooling system will keep the electromagnetic resistance system working - and accurate - long after your legs have given out.

• 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.
• 20lb precision balanced flywheel.
• Integrated dual ANT+ FE-C and Bluetooth FTMS standards.
• Built-in front wheel block.
• Integrated carrying handle.
• Compatible with Shimano8-11 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.
• LED indicator lights communicate connectivity and more.
• Direct drive design directly connects the bicycle to the resistance unit, eliminating tyre 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.
• Accesssible 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.
• Maximum weight (rider and bike): 300lbs.