if I have 700 x 35c rims/tyres currently, what size 650b tyres would I have to run to retain the same bb drop?
700x23 is about the same as 650bx42 iirc so I assume around 650bx54 tyresfor 700x35, tho a lil BB drop is probs okay, depending where it's at in the first place.
thank you
@zooeyzooey started
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if I have 700 x 35c rims/tyres currently, what size 650b tyres would I have to run to retain the same bb drop?