One of the most radical departures from conventional motorcycle design thinking comes from Palo Alto company Nonobject. At first glance, the Nucleus motorbike looks boxy and hardly aerodynamic. But the outer panels are designed to cut through the air like a blade. They can also be changed out easily to create a different look for the bike. Nonobject pitches the Nucleus as a tough, stylish and urban machine: I would just ask, is it rideable?