Unlike a traditional lock, with Pinhead you can now protect specific components on your bike from theft. The unique pinhead key system means that, unlike competitor locks of this type, they cannot be removed with a simple screwdriver.

The convex technology on Pinhead locks protects them from removal by hammer, pliers, picks, universal socket tools, grinders and bolt cutters. All Pinhead locks are covered by a Lifetime Warranty and lost key replacement service.