SRAM GX Eagle 1x12 Speed Rear Derailleur - Long Cage

SAVE $34.05 (16%)
Pre-order - Released 11 September 2017

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Please note orders including pre-order stock will be held until ALL items on it are available to ship. If you would like any in-stock items to ship immediately, please place a separate order.

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Ships from our Melbourne Warehouse

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True to its roots, the GX trim offers tremendous value and performance.  

Why spend hundreds when you can get the same Eagle performance at a fraction of the cost.  The Eagle GX derailleur is fully compatible with Eagle X01 and XX1 components, It doesn't matter whether your building up a new 12-speed machine or looking to save some money, keeping the Eagle cross-compatibility makes life easier!  Not only does the new Eagle line take your drivetrain to 12, but Sram also included slight changes to improve overall usability.  Still utilising their clutch technology, Sram relocated the cage lock button out of the way to prevent any trail damage.  

The GX derailleur gives you everything you need to enjoy your ride.  To save money, the derailleur uses less expensive materials.  While not as light, it's still dependable and saves you hundreds!


  • Eagle 12-speed. 
  • 290g.
  • Aluminium cage, steel springs.  
  • Compatible with all 12-speed Eagle components. 
  • 50t max tooth size. 
  • X-ACTUATION pull.
  • Roller bearing clutch with a new positioned cage lock. 

Please note:  Adjusting your B-tension on Eagle derailleurs can be tricky.  We recommend using Sram's chain gap tool

To purchase the chain gap tool, Click here. 


SKU 710845804953
Brand SRAM