Losing your bicycle or its tires is not a lot of fun. But it could happen to you if you are not careful. The Linker happens to be an innovative 3-in-1 locking system that allows you to tie the frame, front, and back tires of your bicycle to any post. Imants C is behind this interesting invention. The Linker is a piece of steel attached to 3 flexible cables and can lock multiple bikes together.
The Linker can adapt to different bikes. It is made with steel, plastic, and rubber. Yet another interesting Quirky project.