If you mean the length of the crank arms, thats a personal choice. The sizes most commonly used are 170 and 175millimeters. If you mean the width of the bottom bracket, I beleive it works with 68 to 70mm.
1 - 2 of 2 Posts
This is an older thread, you may not receive a response, and could be reviving an old thread. Please consider creating a new thread.
A forum community dedicated to Mountain Bike owners and enthusiasts. Come join the discussion about bike parts, components, deals, performance, modifications, classifieds, trails, troubleshooting, maintenance, and more!