Campagnolo Super Record Wireless 1x 13 Speed Crank Arms The Campagnolo Super Record Wireless 1x 13 Speed Crank Arms are designed for maximum efficiency, precision and adaptability in a single chainring road setup. The exposed carbon construction pairs with Ultra Torque technology to deliver direct power transfer and a clean, distinctive aesthetic. Campagnolo Super Record's Perfect balance between performance, style and versatility 165 mm to 175 mm lengths for precise biomechanical fit Carbon fibre arms with iconic Campagnolo finish The Super Record 13 crankset represents the peak of Campagnolo engineering, combining lightweight carbon fibre with the Ultra Torque titanium axle for exceptional stiffness and minimal energy loss. High smoothness bearings further enhance efficiency, maintaining the signature ride feel associated with the brand. Offered in a full size range from 165 to 175 mm, it is designed to suit a wide variety of riders while delivering the refined performance expected from Campagnolo’s flagship platform. Please Note: Crank arms and chainrings are sold separatel