L lesskick Guest Nov 1, 2008 #1 i have a bmx with a huge sprocket and i was wondering that if i take a smaller sprocket from this old crappy mountain bike i have. will it work on my bmx and would it be good.
i have a bmx with a huge sprocket and i was wondering that if i take a smaller sprocket from this old crappy mountain bike i have. will it work on my bmx and would it be good.
