Campagnolo Super Record S Wireless Crankset - 172.5mm 12-Speed 50/34t Campy 121/88 Asym BCD Ultra Torque Spindle Carbon 27.5-35mm Auto seals when not engaged

Auto seals when not engaged

Total Internal Reflection (TIR) lensing provides high medium and low power beam along with Courtesy™ & Superflash™ Day modes

while the 10mm version offers a 0

Multi-Tool for quick and easy road side repairs

Medium height well spaced knobs that form a round profile offer a perfect balance of low rolling resistance weight and optimum bite

Campagnolo Super Record S Wireless Crankset - 172.5mm 12-Speed 50/34t Campy 121/88 Asym BCD Ultra Torque Spindle Carbon 27.5-35mm Auto seals when not engagedThe Super Record S Wireless 2x 12 Speed crankset features the iconic Campagnolo design with visible carbon fiber for a crankset conceived to deliver maximum accur. The Super Record Wireless S crankset is entirely made of unidirectiional carbon fiber and uses the Ultra Torque locking system with a steel axle to transfer all the power applied on the pedals by the cyclist to the transmissionImmediate unstoppable reactivity directed along a steel axle and