Wahoo KICKR CORE Zwift One unlocks a world of indoor cycling fun and fitness. With a 1-year Zwift membership discount code and Zwift Cog pre-installed, it has everything you need to achieve your goals—plus, it's compatible with almost any 8-12-speed bike.Effortlessly mount Zwift Click on 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.