Origin8 Revolvr BB90/95 OS Thread-Together Bottom Bracket, Black
- Replaces 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 serviceable
- Models available for both Shimano HTII 24mm and SRAM GXP 22/24mm spindles
- Requires a special tool for installation
- Shell: 90.5/95.5mm x 37.1~37.2mm
- Interface: BB90/95
- Spindle Type: SRAM GXP 22/24mm
- Material: AL6061
- Color: Black
15% offretail $93.99 your price $79.89 + ships free
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