Campagnolo QCK-TECH BB86 Bottom Bracket

This advanced system has a patented outer seal that effectively protects the ball bearings from external influences such as water, mud and sand. The bottom bracket made of glass fiber reinforced polyamide ensures perfect water tightness and prevents any internal contamination. The new spherical cups contain oversize stainless steel bearings that are calotte-mounted directly onto the ultra-torque half-pins securely integrated into the cranks. The result is superior structural rigidity and direct, reactive power transmission that matches the high-performance DNA of the Super Record group.

Thanks to the QCK-Tech system, performance remains constant over long periods even under extreme conditions. The bottom bracket is available in several versions to ensure maximum compatibility with the various standard frames available on the market.

Features – Campagnolo QCK-TECH BB86 Bottom Bracket