Wahoo KICKR ROLLR Smart Roller

Combining the real ride feel of KICKR with the natural motion of roller, the KICKR ROLLR smart bike roller trainer makes it easy to transition from outdoor riding to indoor cycling. Dual-roller design, frees the real wheel to move naturally, providing an outdoor like ride experience while reducing slip no mater how much power you put to the pedals. Safety Tire Gripper secures front tire up to 53mm (2.1") for added stability. When connected to powermeter, Kickr Rollr provides controlled resistance level, ERG and simulated modes. Without powermeter delivers consistent resistance and broadcast speed metrics. Measures speed and distance without additional sensors. Max power output of 1500 Watts of resistance. Simulated grade from +10% to -10%. ANT+, Bluetooth and Direct Connect. 10.5 lb flywheel.