CeramicSpeed PF30 Bottom Bracket - Black Bikebox We spent 5 years perfecting

We spent 5 years perfecting the formula to ensure that it’s gentle enough for the most sensitive skin

Led by the insight of pros and the demands of cyclists

Given the great success of our GRAPHENlube

1 two-meter long micro-USB/USB cable with magnetic connector

CeramicSpeed PF30 Bottom Bracket - Black Bikebox We spent 5 years perfectingCeramicSpeed delivers unmatched performance in key areas of your bike. For frames with Pressfit30 bottom bracket shell, 46mm opening and 68mm shell width. CeramicSpeed Bearings come installed in cups and are connected through the shell. There are 2 versions: Standard and Coated Bearings. Both have super round CeramicSpeed Balls and hardened steel races. The CeramicSpeed Coated Bearings have an additional attribute: a 3 micron thick metallic layer over