Wahoo Kickr Core Zwift One Kiddies well ventilated and has a

well ventilated and has a lower cover on the temples and back of the head

Rotor/Bracket sold separately

Axle Material: Aluminum

The proven Ultegra Di2 groupset and Reynolds AR 60 carbon wheels keep shifting fast and precisely

The bigger wheels make things even easier to roll over the bumps and rocks on the trails

Wahoo Kickr Core Zwift One Kiddies well ventilated and has aWahoo KICKR CORE Zwift One unlocks a world of indoor cycling fun and fitness. With Zwift Cog pre installed, it has everything you need to achieve your goalsplus, its compatible with almost any 8 12 speed bike. Zwift Click effortlessly mounts to any handlebar for seamless, quiet virtual shifting. Experience smart resistance that perfectly mimics every climb and descent. Take your training to the next level with the built in power meter.