Rear Derailleur
SRAM GX Rear Derailleur (11-speed)
11-speed, Type-2.1 clutch, X-Horizon
$131.00 best current price across tracked retailers
What this fits
- Speeds
- 11
- must match your bike
- Max cog
- 42T
- must reach what your bike needs
- Wrap capacity
- 32T
- must reach what your bike needs
- Cage
- Long
- must match your bike
Mixing speed counts across shifter, derailleur, chain and cassette is the most common upgrade mistake — check every part in the drivetrain, not just this one.
Intended for mtb builds.
Manufacturer specifications
- Color
- Black
- Weight
- 256
- Largest Cog
- 42
- Chain Wrap Capacity
- 32
- Cage Length
- Long
- Number of Speeds
- 11
Specifications recorded from the retailer product listing.
Where to buy
Prices were last checked when the catalog was built and can change at any time. Links are affiliate links; we may earn a commission at no extra cost to you.