Originally Posted by dustinlikewhat
I think I'm going to play around with seat height and score another cog, out of curiosity what ratio's were you running and what did you switch to after you noticed pain in your knee(s)?
I was riding 50x18 with front brake on a hilly 20 mile round trip commute. I switched to 48x18 for brakeless but moved to the city at the same time - more lights, no hills.