The Super Record S Wireless power meter crankset measures your output right where you make it, with a claimed accuracy of +/-1%, while keeping the carbon cranks, Ultra-Torque steel axle and wide chainring choice of the standard S Wireless crankset.

Highlights

• Integrated power meter with +/-1% claimed accuracy
• Gyroscope and 16 strain gauges (extensometers)
• Over one month of battery life, checked in the MyCampy 3.0 app
• Charges with the same cable as the rest of the groupset
• Carbon cranks, steel Ultra-Torque axle, aluminium chainrings
• Flat spider design for aerodynamics

Accurate power data

A gyroscope tracks the crank position at all times and 16 strain gauges read the torque you apply, giving power data Campagnolo rates at +/-1%. The MyCampy 3.0 app shows the battery level, and a charge lasts over a month.

Same Super Record S Wireless feel

The crank uses unidirectional carbon arms, a steel Ultra-Torque axle and aluminium chainrings, with symmetrical inner-ring teeth for smooth shifting even when cross-chained. Claimed weight is 747g (172.5mm, 45x29, bearings assembled).

Options

Compatibility & fit

For Campagnolo Super Record Wireless and Super Record S Wireless 12-speed groupsets, with Pro-Tech bottom bracket cups (sold separately) as specified in Campagnolo's compatibility table. The 53/39 and 54/39 combinations need the Super Record S (dual-position) front derailleur. Fitting is available from the Tune Cycles workshop as a separate service; it isn't included in the price. Our workshop can also pair the power meter to your head unit and calibrate it in MyCampy.