ORIGIN 8 REVOLVR BB90/95 TO FIT GXP THREAD TOGETHER SB BLACK 13 SPEED Special 3D teeth machining for

Special 3D teeth machining for ultimate mud relief decrease wear and noise dramatically

Post weld heat treatment

Includes ferrules and cable tips

Lightweight stainless steel

Basic replacement rotor for everday use

ORIGIN 8 REVOLVR BB90/95 TO FIT GXP THREAD TOGETHER SB BLACK 13 SPEED Special 3D teeth machining forReplaces 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 Low friction dual seals protect the bearings from harmful contaminants Sealed premium bearings are serviceable Models available for both Shimano HTII 24mm and SRAM GXP 22 24mm spindles