Campagnolo Super Record 13 QCK-TECH BSA-68-UT bottom bracket

Unlock the legendary performance of the Super Record groupset with this redesigned bottom bracket. The innovative QCK-Tech system ensures quick, precise assembly, while a patented seal and fiberglass tube provide ultimate protection against water, mud, and sand. Oversize stainless steel bearings integrated with Ultra-Torque axles deliver superior structural rigidity and incredibly direct power transfer. Weighing just 52g, it guarantees consistent, elite-level performance that lasts, no matter the conditions