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SRAM GX Type 2.1 10-Speed Rear Derailleur

sku# 107231
SRAM - GX Type 2.1 10-Speed Rear Derailleur
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Product Info

The SRAM GX Type 2.1 10-Speed Rear Derailleur is a perfect upgrade to your 2-by setup. With it's stable Roller Bearing Clutch™ for more precise and accurate shifts, and Cage Lock™ tech for easy tuning and adjustments, the GX Type 2.1 ensures your versatile 2x runs smoothly and securely.

Product Details


Roller Bearing Clutch™Roller Bearing Clutch™ rear derailleurs deliver maximum drivetrain stability—even through the most punishing terrain. Derailleur bounce and chain slap are eliminated without sacrificing precision.

Cage Lock™With Cage Lock™ technology in the rear derailleur, wheel removal and installation—as well as chain installation—becomes faster and simpler. Just pushing the cage forward to create slack and lock it into place.

Exact Actuation™When we launched our road technology from scratch we reapplied our MTB proven SRAM 1:1 actuation ratio (shifter cable travel : derailleur movement) for 10 speed rear shifting. EA helps to simplify/stabilize the uneasy act of balancing rear derailleur hanger design, tight cog spacing and exact cable tension. The result: the easiest index shifting system to set up and it stays that way.

Direct Route™Direct Route Technology doesn't have a middleman. Instead, the cable routes directly to the actuation mechanism. Result? Less friction. Less effort. More oomph. Plus it's impervious to cable housing damage. Nice.


Largest Cog36t


  • Material: Aluminum, Stainless Steel
  • Derailleur Speed: 10
  • Warranty: 2 Years
Size Medium Cage
Weight (g) 292



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