Keep your seatpost and wheels locked in place to prevent component theft. Pinhead locks use unique convex bolts that are unpickable without the coded key. This set includes skewers for your front and rear quick-release wheels and your seatpost.

Set Includes:
- PinHead key (QR axle type)
- QR Wheel Skewer locks (front & rear)
-  Locking collar for your seatpost: fits 28.6, 31.8, or 34.9mm seat tubes

Note: This set is for QR (quick release) axles only and is not compatible with solid or thru axles.