Cumpărături sigure BUTUC PEDALIER CAMPAGONOLO PRO TECH OC21-PRI EKAR FILET ITALIAN 75mm

The new Ekar bearing shells are specially designed for the difficult conditions on all-road and gravel routes.
It is equipped with ProTech ™ technology, which consists of a patented outer seal, which protects the ball bearings from the harmful ingress of water, mud and sand, and a waterproof middle sleeve made of glass fiber reinforced polyamide to prevent contamination from the inside. The new bearing shells are paired with the oversize stainless steel outer bearings, which are attached to the two Ultra-Torque ™ axle halves firmly connected to the cranks. Thanks to the ProTech ™ sealing system, performance is always optimal, no matter where you are going. The Ekar bottom bracket options offer wide compatibility with standard frames thanks to a full range of threaded and PressFit bearing shells.
Highlights
Designed & developed for gravel
ProTech ™ patented sealing system & glass fiber reinforced polyamide cover
Compatible with all common bottom bracket standards