Campagnolo Super Record S Wireless Crankset - 172.5mm 12-Speed 50/34t Campy 121/88 Asym BCD Ultra Torque Spindle Carbon CheckoutTitle=Radio Raceline Quartz Pro Main compartment expands vertically for

Main compartment expands vertically for an additional 2

130+chassis) wheel size 27/29" travel 140mm

28mm from crown height to bar center for extra confidence

Battery life: up to 26 hours in demanding use or up to 42 hours in battery saver mode ANT Compatibility Yes Cadence Optional Color Black Color Screen Yes GPS Enabled Yes Heart Rate Optional Rechargeable Battery Yes Touchscreen No Wireless Yes

Campagnolo Super Record S Wireless Crankset - 172.5mm 12-Speed 50/34t Campy 121/88 Asym BCD Ultra Torque Spindle Carbon CheckoutTitle=Radio Raceline Quartz Pro Main compartment expands vertically forThe 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