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Product technical specifications
- Refined 12-step gear combination provides peak efficiency and accelerating performance for every situation
- Compatible with new HG L2 road 12-speed FREEHUB body
- Use: Road
- Group: 105 Di2 R7100
- Model: CS-R7101-12
- Type: Hyperglide L2 Road
- Gear: 12-speed
- Compatible chain: CN-M7100 HG 12-speed
- Gradation: 11-34T (11-12-13-14-15-17-19-21-24-27-30-34 teeth)
- Material: Spider arm - Aluminum, Spockets - Steel, Lock ring - Steel
- Weight: 361 g
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