The X4 Rear Derailluer 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.
DETAILS
- Material Alloy B-knuckle , alloy outer link, Steel/Composite cage w/replaceable pulleys
- Weight 280g long cage
- Outer Cage Steel
- Compatibility 1:1
- Inner Cage Grilon Composite
- Bearings Bushing