The X4 Rear Derailleur combines the best elements of SRAM shifting with a stylish design in an affordable price point. Intelligent material selection yields a lightweight high performance derailleur. A compelling option for your 8-speed shifting needs.
Key Features
- Speeds: 8/9
- Weight: 325g
- Material: Alloy B-knuckle, alloy outer link, Steel/Composite cage w/replaceable pulley wheels
- Bearings: Bushing
- Technology: 1:1® actuation ratio, Direct Route Technology for lighter effort shifting