BLACK BEARING Press Fit 86/92 30mm Axle Ceramic Bottom Bracket

Ride with superior quality thanks to the BLACK BEARING ceramic bottom bracket compatible with Pressfit at 41 mm diameter and for cranks with a 30 mm axle.

It is built around a lightweight, robust and highly resistant CNC-machined aluminium material. This model uses BBlock technology screwed in 2 parts, allowing better alignment of the bottom bracket to reduce creaking, extend bearing life and make bearing replacement easier.

Furthermore, it uses B5 bearings with Si3N4 ceramic balls offering great smoothness and lightness, combined with robust steel races. A highly reliable replacement model built to last longer!

Ref: 7977420914854