Pinhead quick release wheel, seatpost, and headset locks protect the front wheel, rear wheel, seatpost, and headset. Once installed, the locks remain permanently on your bicycle, even when you ride. When you need to remove your wheels for servicing, your Pinhead key lets you do this quickly and easily.
Don’t need a Fork Top Cap, check out Pinheads 3-pack lock set.
Pinhead locks cannot be removed with tools such as hammers, pliers, picks, universal socket tools, grinders or bolt cutters. The convex disc technology prevents your wheels and seatpost from being removed by bike thieves.