About 30cm of development... Not a massive difference considering both ratios are pretty light. One of the beauties of riding fixed gear or single speed is that you're always in the wrong gear; as soon as you find the perfect ratio you're geared too low ;)
About 30cm of development... Not a massive difference considering both ratios are pretty light. One of the beauties of riding fixed gear or single speed is that you're always in the wrong gear; as soon as you find the perfect ratio you're geared too low ;)