BKC-0895 - TorqTite, Ceramic-Hybrid, XD15, Angular Contact, Bearing Bottom Bracket for BB386 framesets and Shimano 24mm cranksets - Red sale Trek BB90 bottom brackets require

Trek BB90 bottom brackets require the bearing to be directly pressed into the BB shell that is often made from material that is softer than steel

Overall Width - 26

guaranteeing accurate alignment when installed into your Italian threaded frame

Double-Row Angular-Contact Bearing used as a rear hub bearing for some quick-release hub designs and has been used by Rocky Mountain as a suspension pivot bearing

All of our standard bearings feature dual-lip seals that ride in a micro-groove creating full labyrinth to provide superior protection against the elements

BKC-0895 - TorqTite, Ceramic-Hybrid, XD15, Angular Contact, Bearing Bottom Bracket for BB386 framesets and Shimano 24mm cranksets - Red sale Trek BB90 bottom brackets requireBKC 0895 TorqTite, Ceramic Hybrid, XD15, Angular Contact, Bearing Bottom Bracket for BB386 framesets and Shimano 24mm cranksets Enduro Bearings' exclusive ceramic bearings with XD15 nitrogen steel races have been the ultimate longevity and low friction story in the cycling industry for over 12 years. This extra tough, stainless material will not corrode or rust as most other ceramic hybrids on the market will. While every other ceramic bearing rolls