- Designed with Exact Actuation technology for precise, efficient shifting
- Carbon cages, carbon inner links, titanium hardware
- More clearance with 28t cassettes thanks to a longer B-knuckle
- Silent shifting with optimized AeroGlide pulleys and ceramic bearings
- SRAM Model ID• RD-RED-C2
- Red
- Rear derailleur
- Speed: 11
- Short cage
