Scratch & Dent H3 Direct Drive Smart Trainer

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 reliability and durability as its predecessors. 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.

*This product is not eligible for discount code use.

SKU: 9830TX

• Brand new, never-before, ridden, H3 direct drive smart trainer.
• Minor cosmetic blemishes.
• 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.
• Includes one month subscription to ROUVY virtual training app
• Zwift certified.
• BKOOL certified.

Included:

• H3 Direct Drive Smart Trainer*
  • Integrated Front Stabilizing Block
  • Disc Brake Spacer
• 8-11 Speed SRAM/Shimano Freehub (pre installed)
• Trainer Power Supply
  • 90* Cable Connector
• Trainer Axle End Caps
  • 130mm non-drive side quick release end cap (pre installed)
  • 135mm non-drive side quick release end cap
  • 130/135mm drive side end cap (pre installed)
  • 142mm non-drive side thru axle end cap
  • 148mm non-drive side thru axle end cap
  • 142/148mm drive side end cap
• Training App Trial Vouchers**
  • ROUVY
  • Zwift
  • bKool
  • Kinomap

*cosmetic unit designation: fully functioning with minor cosmetic blemish(es)

**vouchers can vary based on current offers provided by the training application.