- Real Road Simulation (RRS) technology provides up to 2000 watts of quiet, smooth, progressive resistance
- TurboTron 70mm alloy roller with internal cooling fins reduces heat build up and prolongs tire life
- F4 fluid formed alloy frame provides incredible stiffness
- Dial-adjust anti-skid feet keep your trainer stable and your floors clean
- Accommodates most wheel from 24" to 29"