Bash gaurd Chain Guides

cavehill
cavehill Posts: 126
edited March 2010 in MTB workshop & tech
My Bike: Trek Remedy 8 2010

In the bike spec it shows frame has ISCG 03 I take it these are the holes to screw the bashguaurd/chainguides?? I want to add a chain guide for a dual ring set up. Would the following be compatible for this bike? Is this a good option or should I be looking at something else? http://www.chainreactioncycles.com/Mode ... elID=33804

What is the difference in ISCG03 and ISCG05? Is it a straight forward job to fit? I do all my bike maintainance but this is the first time I have ever tried this.

Thanks in advance.