davidMiles said:
ok so does anybody feel like explaining to me the things you need to run a 25t sprocket?
dont you need a different cog wheel?
uhhh... you need a cassete hub and when you get the you might have to buy a back sprocket (cog w/e you wanna call em) anyways if you do here are the ratios:
(front sprocket : back sprocket)
36 : 13
33 : 12
30 : 11
28 : 10
25 : 9
23 : 8
20 : 7 (khe hubs have this ratio but it is for flatland riding im pretty sure and you also have to get the khe cranks if you do go this low)
personally i think 28 : 10 is best...by far. Lol, if i misunderstood you. But this might be helpful to others.