Campagnolo Super Record S Wireless Power Meter Crankset - 172.5mm, 12-Speed, 52/36t, Campy 121/88 Asym BCD, Ultra Torque Spindle, Carbon

The Super Record S Wireless 2x 12-Speed crankset with power meter features the iconic Campagnolo design with visible carbon fiber, for a crankset conceived to deliver maximum accuracy. This crankset with power meter is entirely made of unidirectiiona 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 transmission. The power exerted on the pedals is measured by a gyroscope that detects your position at all times and has no fewer than 16 extensometers to provide power data that is extremely precise, with an accuracy of +/-1%.

• Thanks to the new MyCampy 3.0 app, riders can easily check their battery charge level at all times (over one month battery life)
• Crankset can be charged by simply using the same charging cable as the one used for the other groupset components (sold separately)
• ULTRA-TORQUE system completes ensures that all rider power output translates into extraordinary results
• Immediate unstoppable reactivity directed along a steel axle and lightweight cranks in unidirectiional carbon fiber
• The aluminum 2x chainring has been reworked for efficiency without compromise so each watt of power will be transferred to the road
• High-quality bearings produces the now famous smoothness that has become a Campagnolo trademark

• Rings: 52/36
• Number of Chainrings: Double
• Drivetrain Speeds: 12
• Chainline/Hub Compatibility: 135/142 Road Disc Hubs < 415 mm Chainstay
• Chainline/Hub Compatibility: 135/142 Road Disc Hubs > 415 mm Chainstay
• Color: Carbon
• Crank Length (mm): 172.5
• Crank Intended Use: Road
• BB Included: Other
• Pedal Spindle: 9/16"
• Spindle Interface Type: Campagnolo Ultra-Torque
• Defined Color: Carbon