WWW.ISCG.ORG.
You have reached this web site for downloading CAD files, information and placement of ISCG mounting tabs.
This site was last updated June 11, 2002.

In a combined effort between the Industry leaders in chain retention - MountainSpeed/MRP and Mr. Dirt; the future standard for mounting chain retention devices on all Downhill specific and Dual specific bikes has been set.
    By creating the ISCG (International Standard Chain Guide mount) frame manufactures can now include specific mounting tabs to eliminate the twisting and spacing problems that plagued previous mounting systems. Now, everything from the initial set up to race day performance is guaranteed. Hard mounting the system on the frame gives the chain guide the stability and strength demanded by the riders of today. ISCG will also eliminate the guesswork in the initial set up, and allow manufactures to easily accommodate the needs of their consumers.
    MRP chain guides will proudly be available ISCG compatible as of December 1st, 2000.
 
 
ISCG MTB STANDARD

ISCG BMX STANDARD

ISCG-05 STANDARD

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