I need higher gearing on my current commuter. It has a 48t crankwheel. I've found someone that can upgrade it to a 53t crankwheel.
My question: Will the 53t crankwheel be noticeably faster than the 48t crankwheel?
BTW, I already looked into changing out the freewheel but no dice. My only option is to upgrade the crankwheel.