Wahoo Kickr Rollr Smart Bike Roller Trainer Brand_Black Cat According to its name the

According to its name the Flow ZIP features an elastic zip FlexZipTM which simplifies put them on and off

MIPS® is engineered to add at least 10% extra safety to the standard construction of helmets in case of certain impacts

USB rechargeable (Micro USB cable included)

Flow guarantee for challenging offroad riding

Wahoo Kickr Rollr Smart Bike Roller Trainer Brand_Black Cat According to its name theKICKR ROLLR Smart Bike Roller Trainer Combining the real ride feel of KICKR with the natural motion of rollers, KICKR ROLLR smart bike roller trainer makes it easy to transition from outdoor riding to indoor cycling. RIDE THE REVOLUTION KICKR ROLLR smart bike roller is compatible with bike trainer accessories, including the KICKR DESK and KICKR HEADWIND Smart Fan, allowing you to build the ideal setup to make your smart bike experience next level