MTB's cranks usually have a 42 or 44T where as Road bikes range up to 53T.
So far I am under a impression that more tooth, means more speed. Same goes for cassettes, lesser the tooth more the speed.
But, nothing is as it seems, I want to know what are bad things I expect when I take this move? Is it that bad, that it would be simply better to forget about it and move on?
My main intention is to create a super fast MTB, where possible.
Please Note: I am not a expert on crank & cassette