Originally Posted by sydney
You can swap to a smaller cog cassette with no issue. You are not going to get road gearing with a 42 big ring. A 42x11 is 103 gear inches.Maybe you can spin that out,maybe not. A road gear of 53x12 is 119 gear nches.
I know it won't be road gearing, but i just want to get a bit higher gearing with my current rings. So what would be a good cassette?
Maybe what you are saying is that without changing the chain wheel i would have to go to a smaller than 11 tooth cog? Which i don't think is possible.
Here are my derailleur specs...
