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SRAM GX Type 2.1 10-Speed Medium Cage Rear Derailleur


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SKU 2-RD6127
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GX derailleurs take the place of X.9 and X.7 10-speed models.

  • Roller bearing clutch in the pulley cage pivot for better chain control
  • Cage Lock mechanism for easy wheel changes


  • Cage Length: Medium
  • Chain Wrap Capacity (teeth): 35 teeth
  • Color: Black
  • Drivetrain Speeds: 10
  • Largest Cog: 36
  • Rear Der/Shifter Compatibility: SRAM Exact Actuation
  • Rear Derailleur Mount Type: 10x1 Standard
  • Weight: 239 g