ORIGIN 8 REVOLVR BB90/95 TO FIT GXP OS THREAD TOGETHER SB BLACK 13 SPEED

ORIGIN 8 REVOLVR BB90/95 TO FIT GXP OS THREAD TOGETHER SB BLACK 13 SPEEDReplaces 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

Alloy lined ferrules

Plug and play bottom bracket for running Sram GXP cranks in a BB386 EVO frame

Outer ring is chainguard compatible

single finger aluminum lever blade

E-Type mounting standard

Specifically designed for covering the smaller chainrings on 64BCD position

Extremely durable

built to a standard comparable to more expensive options

Will fit on bullhorn style bars

and are typically used in BB shells with widths wider than 73mm

Sold in sets of 4 (2 pairs)

S-works and many more cranks