Re: DUDE! Where's my locking freewheel ??!!
The Izip has a wheel with a freewheel on the left side. I just paid $92.40 for one from DUREL. The right side is a 6 speed and the left side comes with the sprocket for the electric drive. The sprocket and chain are what look to be bicycle size but I can picture the sprocket as the beginnings of a mount for the larger kit supplied sprocket.