MRP G2 Chain Guide

MRP G2 Chain Guide
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Item Number:100043725
No Longer

Introducing the next generation in Chain Guides. The G2 showcases MRPís patented (#7,066,856) integrated guard that allows the design to be super lightweight, without sacrificing chain retention, rigidity or protection of the chain and chain ring. The integrated guard fully protects the chain and also the rear pulley wheel. MRP is excited to add this new and innovative, patented guard technology to its Chain Guide line up that includes the original patented dual roller system that started it all. Two sizes: G2 (36-40T) and Mini-G (32-36T)

G2 Features and Benefits

  • Patented Integrated Skid Plate Design
  • 5mm thick CNC Alloy Boomerang with weight-optimized reliefís
  • Replaceable polycarbonate Skid w/full boomerang support
  • 3-point attachment of Skid to Boomerang
  • Derailleur cage style upper guide providing full chain enclosure
  • Integrated Skid/Lower Guide including sealed bearing pulley wheel
  • Enhanced Lower Guide rigidity and protection
  • Front-access, single-bolt positioning of Upper and Lower Guide
  • Low profile installation compatible with wide range of chain lines
  • Available in BB-Mount, ISCG or ISCG í05 mounting standards
  • 36-40 tooth capacity
  • Low weight, more protection
  • Skid resides 2mm inboard of chainring for the same amount of protection as a traditional bash
  • Skid adds structural integrity to boomerang, and provides inner
  • lower guide surface
  • Seamless transition when sliding over rocks and obstacles
  • Easy to install and adjust
  • Skid adds structural integrity to boomerang, and provides inner lower guide surface
  • Minimized chance of crunching the lower guide


Available items ship between 2 days to 15 days.

CBO in Central CA, has hundreds of direct fulfillment partners with the fastest possible restock delivery times in the US.

For 30 years, we have been the best at sourcing in the US, so we will find and supply many items the competition just can't deliver! Time may vary by item, and we will notify you if items are not shipped within this timeframe.

In Stock

One of our warehouses will ship this item within 3 to 48 hours, Monday - Friday.

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