until i buy a new hub i can only go down to 12t. i was thinking get an ns rotary hub and go down to 23:10, as my sprocket is bent and im borrowing my bmx sprocket.
word thats what I was thinking im gonna have to get a new chainwheel since im running a rear freehub (unless theres a 11t splined cog i dont know about) just sucks since I have a brand new 25t treelite