Campagnolo Super Record Aero Chainring 1x13 Speed Size:42t Includes steel lockring

Includes steel lockring

Hardened steel internals

HUB    176D

Jockey wheels suited for SRAM APEX 1 / NX 11-speed rear derailleurs

The SHIMANO ULTEGRA R8020 series shifters bring greater rider control in all conditions thanks to SHIMANO's category-leading hydraulic disc brakes

Campagnolo Super Record Aero Chainring 1x13 Speed Size:42t Includes steel lockringThe single chainring features eight sets of teeth made of aeronautical grade aluminum alloy: 38 40 42 44 46 48 50 52, in a range sufficient to cover every route requirement. The teeth feature a new profile developed from Ekars experience, specifically designed to ensure optimal chain engagement, uniform traction even in dead spots, and chain stability on the roughest terrain. The new surface finish increases wear resistance, ensuring consistent