Ceramic Bearings

Features

• The bottom bracket is the hidden heart of the bike, these ceramic bearings have been designed to reduce friction and increase smoothness
• ULTRA Ceramic bearings with silicon nitride balls selected according to aerospace standards for maximum roundness, surface perfection and integrity, and optimal gliding
• High-performance resin inner cage: reduces friction and noise between the balls.
• Double seal system: internal and external protection for greater cleanliness and smoothness over time
• Maximum roundness, surface perfection and integrity, and optimal gliding
• Benefits: smoother, quieter, and more efficient pedalling