Description
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Leveraging the legendary history of SRAM shifting, the GX 2x10 rear derailleur provides incredible shifting speed and precision. EXACT 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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Msrp

$66

Model ID

RD-GX-T21-A1

Features
  • EXACT ACTUATION™ for precise and dependable 10-speed performance
  • TYPE 2.1 technologies: ROLLER BEARING CLUTCH™ and CAGE LOCK™ (also available without TYPE 2.1 configurations)
  • Cage lengths: Short, Medium and Long
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Technology

Specifications

Speed (RD) 10s
Cable pull ratio Exact actuation
Cage (RD) Long, Medium, Short
Max tooth 36
Color (RD) Black