The New KICKR boasts improved bicycle compatibility to include a 12x142 thru-axle, 12x148 thru-axle and 130mm and 135mm Quick Release. This updated design also allows for better clearance for disc brakes and flat mount brakes. To complement the KICKR's new design, Wahoo introduces the KICKR CLIMB. Experience physical ascents and descents all while riding along virtual courses and performing structured workouts when you pair your KICKR with the all new CLIMB. Want to spice up your routine? Access planned workouts for your KICKR through your ELEMNT or ELEMNT BOLT bike computer to add another level to your training. You can even challenge yourself with an intense climbing or sprinting workout designed by Team Sky!