With a competitive weight and an aluminum bracket body and outer link, R9 marries form and function beautifully.
Specifications
- Color:Black
- Largest Cog:34
- Rear Derailleur Mount Type:10x1 Standard
- Chain Wrap Capacity (teeth):39
- Cage Length:Medium
- Rear Der/Shifter Compatibility:Shimano Road
- Drivetrain Speeds:9 , 10
- Weight:291
