Hi guys, I believe, there will be a time where you need to upsize the crank to move out from compact 50/34T for those whose bike came with a compact ones. What is the indicator to go up and is it advisable to straight to 53/39? or just upsize to 52/36?
For me, I am using compact crank, the chain line is no longer optimal (non straight) as it will be skewing towards the 11T cog when I am using 50T crank outdoor on flat terrain. Should i up to 52T or 53T? Oval vs round?