Origin8Revolvr BB86/92 OS Thread-Together Bottom Bracket

– 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
– Hybrid AL6061/Nylon fiber cups for a superior fit and noise free operation
– Low-friction dual seals protect the bearings from harmful contaminants
– Sealed premium bearings are both serviceable and replaceable
– Models available for both Shimano HTII 24mm and SRAM GXP 22/24mm spindles
– Replaces all standard BB86/92 press-fit bottom brackets
– Origin8 Nylon composite BB tools are recommended to avoid the possibility of damaging the cups