We used to think that those giant unicycles were the wackiest cycles around, but nowadays they have a whole pack of contenders. And since any kind of human-powered transportation is as renewable as it comes, we thought we would celebrate all of our favorite human-powered innovations by sharing five awesomely weird bike-like vehicles that have us wanting to get out there and put the pedal to the metal. Check out our gallery to see them all!
Interesting! i would like to ride the first one.