Amazing bike concept designed by Bradford Waugh. This bicycle, if you observe doesn't have any spokes to provide mechanical support to the bicycle. But how the bicycle runs? Actually, the wheel doesn't need any air tube either but has a cushioned rubber material that supports the wheel and the inner side of the wheel has some gear slots which is in turn connected to a chain system that will make the bike move. If this bike took its realistic form, I'm sure this can make a revolutionary impact in bicycle riding.

Designer: Bradford Waugh