Looking on the Ebay for a new road crank...see alot of compacts. Just what does this mean to Jamis Comet road bike? Do I/will I need to change anything else? Gearings the same as the Shimano 600 that has died on me...
It's just a different bolt pattern for the chainrings (110mm vs 130mm). If the crank comes with the size rings you need then you won't have to do anything other than a front der. adjustment. Typically you can get lower gears on compact, so not many "serious" racers use it except for cyclocross.
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.