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MRP AMG Chain Retention Systems.

  • Integrated skid protects chainrings and glides over rocks and obstacles
  • Nylon upper guide features tracked and grooved backplate interface and pivoting faceplate that allows for stable and straightforward installation
  • Quietring wrap on the upper guide's tail mitigates chain-slap for quiet, muted chain retention performance in even the roughest terrain
  • No specialty tools needed
  • All install and adjustment operations possible with just a single 4mm hex wrench
  • Compatible with 8-11 speed drivetrains
Item Specifications
  • Weight: 131g
  • Max Tooth: 38teeth
  • Chainguide Mount Type: ISCG-05
  • Ring Setup: Single