Pinhead Locks

Pinhead Locks for major bicycle components including quick-release wheel locks, seat post and saddle locks. All components are precision molded and forged from corrosion-resistant CrMo steel and aircraft aluminum alloys.

Once installed, the locks remain permanently on the bicycle, even when you ride. When you need to remove your wheels for servicing, or adjust your saddle height, your Pinhead key lets you do this quickly and easily. Pinhead locks provide improved safety and security over quick-release and other fastening methods.

Pinhead locks use a special coded key that comes with each lockset. Each key is different and comes with an engraved nine-digit code so it can be replaced if lost, and matching locksets can ordered directly from Pinhead.

Pinhead is an investment that protects your bike parts for a fraction of their replacement cost. You can add to your bike security at any time, with matching locks for other parts or bicycles.