Campagnolo Super Record Wireless Crankset - 172.5mm 12-Speed 48/32t Campy 121/88 Asym BCD Ultra Torque Spindle Carbon 720WH Cleat Type SPD Closure Single

Cleat Type SPD Closure Single SLW3 Dial + Velcro Strap Primary Color Black Shoe size 49 Color Black/Dark Grey Gender Men

7075 aluminum 42t and 50t cogs

Length 133 Color Yellow Flange No Lock On Yes Weight 92

For Shimano Campagnolo and SRAM 11-speed derailleur systems

Campagnolo Super Record Wireless Crankset - 172.5mm 12-Speed 48/32t Campy 121/88 Asym BCD Ultra Torque Spindle Carbon 720WH Cleat Type SPD Closure SingleCampagnolo Super Record Wireless Crankset 172. 5mm 12 Speed 48 32t Campy 121 88 Asym BCD Ultra Torque Spindle Carbon. The Campagnolo Super Record Wireless 12x2 Speed crankset features the iconic Campagnolo design with visible carbon fiber for a crankset conceived to deliver maximum performance. The Super Record Wireless crankset has a lighter hollow structure and uses the Ultra Torque locking system with a titanium axle to transfer to the transmission