Origin8 Revolvr BB30 Outboard Thread-Together Bottom Bracket

- Thread-together bottom brackets provide a secure and stable shell interface for smoother operation and extended bearing life
- 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
- Designed for installing SRAM DUB 28.99mm spindle cranks into BB30 frames

- Shell: 68/73mm x 42mm
- Interface: BB30
- Spindle Type: SRAM DUB 28.99mm
- Cup Material: AL6061/Nylon Fiber
- Weight: 120g