$124.95
BBB Cycling BottomFit PF30 Bottom Bracket BBO-09
- High-end PF30 bottom bracket.
- 3-piece threaded design.
- Self-aligning bearings increases durability.
- Fully CNC machined.
- Co-molded bearing shields.
- Chrome steel BB30 bearings.
- Cup diameter (mm): 46.
- Fits 30 mm spindle cranksets.
- Fits 68/73 mm spindle crank sets.
- Tool fit: 16-notch 48.5mm OD (BTL-120).