Zipp Super-9 Disc Rear Wheel - 700 12 x 142mm Center-Lock, Black B1

Thanks to Zipp’s Total System Efficiency (TSE) carbon laminate and design the Super-9 is engineered for a new era of wider tires and lower tire pressure in TT and triathlon. Combining Zipp’s wheel laminate with a wider rim profile and optimized tire interface helps you overcome the four barriers to speed: wind resistance gravity rolling resistance and vibration losses. The Super-9 is fastest with 28mm tubeless tires inflated to lower than traditional pressure. To ensure proper inflation the Super-9 comes with the TyreWiz 2.0 tire-pressure monitor integrated out of sight and perfectly balanced so you’ll always know if you’re in your desired PSI/bar range. Inflation is a breeze with redesigned pump access. Moreover the disc features a redesigned pump-access port—no stickers needed. The Super-9 features the premium ZR1 hub with ceramic bearings and 66 points of engagement.

Aero durable light weight

Tubeless compatibility for optimization of wider tires with lower tire pressure lower rolling resistance and increase grip and compliance

Greater stopping power and modulation of disc brakes