- Completely new rear derailleur incorporating Sram's proven X-horizon design and new Type-3 Roller Bearing Clutch technology
- Eagle ecosystem-engineered mounting system and Cage Lock positioning add robustness
- Eagle pulley technology provides greater efficiency, crisper shifting and quieter operation
- The larger, 14-tooth X-Sunc lower pulley easily facilitates 11- to 50- and 10- to 50-tooth cassette capacity, and also adds to NX Eagle's overall smooth-pedaling feel
- DER SRAM RR NX EAGLE 12s BK
Max: 50
Cage/Mount: Long
Ratio: 1to1
Color: BLK
Type: Mechanical
