Re: My 20's Style Touring Build
I think what you should do is buy a 2 speed moped factory made, but if you really want a 2 speed bicycle, find out how some users here made bikes with a pocketbike motor and an infinitely adjusting comet clutch. (like a snowmobile but smaller).
If you try my idea though and it works, make youtube videos. This ought to be neat. Imagine cagers having a heart attack seeing a guy pedaling a huffy 35 mph without sweating hahahhaha.