Campagnolo Ekar ProTech Steel Outboard BSA Bottom Bracket for Gravel Racing Valve_Schrader Valve and 30mm ID bearings to

and 30mm ID bearings to streamline maintenance and repair tasks

Features a flangeless design with a small chamfered inside edge

Enhance your cycling experience by ensuring smooth gear shifts and reducing wear on your drivetrain components

and bacteria buildup

Campagnolo Ekar ProTech Steel Outboard BSA Bottom Bracket for Gravel Racing Valve_Schrader Valve and 30mm ID bearings toCampagnolo ProTech bottom brackets feature a patented external sealing ring design that protects a strong, resilient fiberglass charged polyamide central tube from the harmful ingress of water, mud and grit. Designed specifically for gravel riding and racing to protect against water, mud & grit