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Description
- High-strength aluminum alloy body, CNC processing, light weight, high strength, sturdy and durable
- The carbon fiber frame is lightweight and tough
- Aluminum alloy wheel with ceramic bearing to guide the chain smoothly
Specification:
- Type: 16T+16T*79L
- Material: Aluminum alloy wheel body + ceramic bearing + carbon fiber frame
- Applicable transmission system: for Shimano 5800/5700/4600/4700/105
- Weight: 79.3g
In the box
- 1 x Bike Derailleur Pulley




