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- GX provides the widest 2x11 gear range available.
- X-ACTUATION technology eliminates slop and shifting variation
- ROLLER BEARING CLUTCH technology delivers maximum drivetrain stability
- 10-42 Compatible
- SRAM Model ID: RD-GX-11-A1
Primary Color: Black
Cage: Long
RD Weight: 265g
Speed: 11
Maximum Cog: 42T
Minimum Cog: 10T