Description
1. Connect the bicycle frame, with strong stability
2. Material: aluminum + nylon + bearing
3. Size: outer diameter 47mm, inner diameter 24mm
4. Inner hole: 47mm
5. BB-frame width: 68mm/73mm
6. Net weight: 117g
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2. Material: aluminum + nylon + bearing
3. Size: outer diameter 47mm, inner diameter 24mm
4. Inner hole: 47mm
5. BB-frame width: 68mm/73mm
6. Net weight: 117g
Our Delivery Process
Product Category:
Bicycle Parts/Bottom Brackets