RaXibo, A Bicycle with Pedals for Hands and Feet

RaXibo is a Swiss-designed bicycle that is propelled by foot pedals and hand pedals (video). The bicyclist steers RaXibo by tilting the hand drive in the desired direction (the manufacturer recommends three practice sessions to master the new way of steering). It’s unclear if the system provides more power or speed, but it does exercise the upper body more than a regular bicycle.

via Gizmag