Friday Fetish: A Square Wheeled Bike?

In our quest to find the most outlandish bike, we came across this square-wheeled bicycle. Impossible I hear you say. Well, take a look. And it actually rides too…

Well, we say it rides, but we are just going on what the guys at weburbanist.com say. Apparently it will move forward (and in a straight line) if you ride over evenly spaced bumps known as an inverted catenary.

Either way, it’s pretty cool, don’t you think? Imagine pitching up on one of these at your regular club ride.

Click here for more futuristic concept bicycles.