World’s first bike which cannot be stolen. This bike was designed around the idea of building the lock into the bike. Prototype features a bike and lock two-in-one design where the bike frame also serves as the lock.
The frame’s lower tube can separate and open outward, forming a pair of arms that extend enough to be placed around a solid object like a pole or bike rack. The bike’s seat is then removed and inserted through the open ends of the arms to form the lock.
Watch video to see the Yerka Project in action.