ORIGIN 8 REVOLVR BB90/95 TO SHIMANO OS THREAD TOGETHER SB BLACK SINGLE Standard interface

Standard interface

Excellent for internally routed cable setups that may otherwise suffer because of tight bends

7/8/9/10 speed compatible

High quality/performance

ORIGIN 8 REVOLVR BB90/95 TO SHIMANO OS THREAD TOGETHER SB BLACK SINGLE Standard interfaceReplaces standard BB90 95 press in bearings commonly found on Trek bicycles with a solid, unified thread together bottom bracket interface Thread together bottom brackets provide a secure and stable shell interface for smoother operation and extended bearing life OS versions are designed for use in frames with worn out, oversized bottom bracket shells Low friction dual seals protect the bearings from harmful contaminants Sealed premium bearings are