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Sram GX Type 2.1 2X11 Rear Derailleur

Sram GX Type 2.1 2X11 Rear Derailleur

  • Rear mech for any SRAM 1x11 drivetrain
  • For wide range cassette up to 10-42
  • Roller Bearing Clutch

Availability: In stock

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This product is available in the following stores:
  • Bruntsfield In Stock
This product is available in the following stores:
  • Bruntsfield In Stock

Product Description


SRAM GX Type 2.1 2x11 Rear Derailleur

This GX rear mech boasts all the SRAM technologies required to create a precision designed, long-lasting, wide range 2x11 drivetrain.

  • Capable or running a massive range or gears over a 10-42 cassette
  • Made for double chainring drivetrains
  • The X-Horizon ‘straight parallelogram' design limits movement to the horizontal axis to ensure fast accurate shifting and reduces shift force, ghost shifting and chain slap
  • The Roller Bearing Clutch helps eliminate derailleur bounce and chain slap
  • The jockey wheels spin on sealed cartridge bearings
  • Extra large 12t upper pulley wheel maintains a constant gap between the chain and the jockey wheel in every gear and reduces wear
  • Maximum rear cog size: 42t
  • Aluminum Cage reduces weight
  • 286g - we weighed the medium cage version
  • SRAM Cage Lock makes it easier to remove/fit the rear wheel

'Leveraging the legendary history of SRAM shifting, the GX 2x11 rear derailleur provides incredible shifting speed and precision. X-ACTUATION™ technology eliminates slop and shifting variation. ROLLER BEARING CLUTCH™ technology delivers maximum drivetrain stability—even through the most punishing terrain. And with CAGE LOCK™ technology, wheel removal and installation are easier than ever.'


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Product Questions

Product Questions

Hi . I am after some replacement jockey wheels for this rear mech. The 14 tooth lower one has snapped. Do you supply these and how much.
2017 specialized camber 29er, 2 by 11 speed