Campagnolo Super Record X Crank Arms With Power Meter 13 Speed Size:170mm Light Transmission: 17%

Light Transmission: 17%

89 oz ADDED FEATURE Dust caps included

Thanks to the ATC (Automatic Temperature Compensation) too

Ride lower tyre pressures for improved grip

The slightly yellow tint of the OFF condition lens increases color contrasts by 10% compared to a traditional transparent lens in the absence of light

Campagnolo Super Record X Crank Arms With Power Meter 13 Speed Size:170mm Light Transmission: 17%*IMAGE FOR REFERENCE, CRANK ARMS ONLY* The Super Record X Crank Arms with Power Meter combines mechanical precision and digital measurement with a 16 extensometer HPPM system and integrated gyroscope for power readings accurate to 1%. Redesigned aero chainrings, wide range of gear ratios and carbon cranks in four sizes complete a system designed for excellent performance. The new Super Record X 13 Crank Arms with Power Meter constitutes the pinnacle