Description
1. Material: aluminum
2. Exquisite and durable
3. Their better wear resistance and heat resistance
4. Lightweight and smoothness
5. Be loved and recommended by cycling enthusiasts
6. Bottom bracket 68-73 mm; crankset 24mm
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2. Exquisite and durable
3. Their better wear resistance and heat resistance
4. Lightweight and smoothness
5. Be loved and recommended by cycling enthusiasts
6. Bottom bracket 68-73 mm; crankset 24mm
Our Delivery Process
Product Category:
Bicycle Parts/Bottom Brackets