Originally Posted by
wahoonc
Here is one from
A.N.T. with a Rolhoff hub, but I see no reason it couldn't be built with something type of hub. Also some one on the forum built up and orange bike (Schwinn IIRC) with a Nexus 8, generator hub, and drop bars as their daily do it bike.
Aaron
Yes, but unfortunately the twist shifter is mounted on the stem.