Every time we look at a picture of the Mantis electric pocket bike, we hear the circus highwire-juggler song in our heads. Still, we'll bet it's the smallest vehicle we'd ever consider going 16mph on. Damn, now we can't get this picture out of our mind's eye.
Mantis Electric Bike (or is it a scooter?) [Treehugger]
Related:
A Suzuki GSXR 1300 Hayabusa Built for Three [internal]