Bike Skull Caps are really nicely designed little skull shaped dust caps for bicycle valves, packaged in a cool gift box to make them the perfect gift for any keen cyclist…or anyone with a bike.
You can buy these skull caps and a few other here:
3D Red Eyed Skull Heads Car Truck SUV Motorcycle Bike Tire Valve Caps – 4PC
Electra Bicycle Valve Caps (Skull)
Chrome Skull Plastic Tire Valve Caps Bike Universal Fits ALL Car & Motorcycle
