- New design with "Power Band" Technology allows for distinct
resistance level changes without reaching to a lever on the unit.
- Resistance level varies automatically based on your cadence and
wheel speed directly by using your bikes own gears.
- More power allows for intense interval and strength building workouts.
- Cooling mechanism increases life of the resistance unit (patent
- Power varies from less than 20 watts to over 725 watts (at 22.5
- Ideal for hitting and maintaining specific heart-rate targets.
- The patented design gives you the quietest ride with the best road
- Cyclerobx video included in box.