Shimano DURA-ACE CS-R9100 11-speed cassette 11-25
- 11-speed road cassette from the Shimano DURA-ACE R9100 group, designed for maximum performance
- Precise and smooth shifting even under high load
- Optimised for low weight and high stiffness
- Wide compatibility with HG-EV and HG-X 11-speed chains
- Race-level drivetrain efficiency and durability
Technical specifications:
- Model: CS-R9100
- Group: Shimano DURA-ACE
- Application: road
- Speeds: 11
- Range: 11–25T
- Cassette type: HG-EV
- Gear combination: 11-12-13-14-15-16-17-19-21-23-25
Materials:
- Spider: carbon
- Sprockets 7–11: titanium
- Sprockets 1–6: steel
- Lockring: aluminium
Weight: 175 g
Package contents: 1 x CS-R9100 cassette 11-25T + lockring