Campagnolo Super Record 13 Speed Powermeter Crankarm Set Developed in partnership with SRM, the Campagnolo Super Record 13 Speed Powermeter Crankarm Set is a precision instrument engineered for accurate and reliable power measurement. More than a simple power sensor, it is a professional-grade system trusted by elite teams for training and race preparation.  Central to the system is the Super Record crankset with HPPM (High Precision Power Measurement) Power Meter, which incorporates 16 strain gauges that produce multiple readings, combined by a specialised algorithm to ensure exceptional accuracy. Measuring angular velocity and torque every five milliseconds, it delivers precise data for dedicated athletes. Built with an Ultra-Torque titanium axle and unidirectional carbon fibre crankarms, the crankset offers immediate responsiveness and efficient power transfer. Fully compatible with Campagnolo’s Super Record 13 Speed Groupset, it features identical charging ports for ease of use. The integrated battery lasts up to five weeks and provides clear charge and data visibility through the MyCampy app, which offers full customisation, ride tracking and system management for a fully connected and seamless experience. Please Note: Chainrings not included.