Tired of "fake" locking your bike to your RV, car, or truck? Simply place your Lock Chok behind your tire and back up a few inches to secure it. The weight of your vehicle is all you need to keep it in place. Made of 7-gauge, powder-coated, hardened steel, and available in two colors, the Lock Chok provides a simple, secure place for you to lock your bike, cooler, generator, kayak or other outdoor equipment.