haha, that thing is a joke.....
I can see it now:
*cruising along, 40 miles an hour, on the way to work..... some lady walks out in front of you while she's walking her dog.... and, you brake.... and over the handlebars you go, and the Uno goes overtop you, and slams into the poor old lady*
The problem with this is, you are higher than the pivot point of the vehicle. The center of gravity is too high and if you to brake, the weight shifts forward and off you go.
It sure looks cool, but thats about it.
I can see George Bush on it....