
Originally Posted by
violette
I have a compact 53/39 and got the rear cassette & derailler changed to Mountain bike cassette. Makes a word of difference.
You sure? Those are very large chainrings for a compact double with a BCD of 110. It sounds more like a Shimano standard double with a BCD of 130.
Frends know gud humors when dey is hear it. ~ Da Crockydiles of ZZE.