Eliminate the inconvenience of drilling holes into your truck bed or trailer floor with these patent-pending no-drill wheel chocks! There are two adjustable models available to fit in nearly any truck bed or trailer. Made of 100% aluminum, these rust-proof wheel chocks accommodate any size bike, from scooters to full-size cruisers. The built-in handle allows you to easily move these Kafe Wheel Chocks and use them in multiple trucks and trailers.These wheel chocks feature easy single-person operation. Simply extend the adjustable arms until they are pressed securely against each side of your trailer and lock them into place. Then load your bike into the wheel chock, secure it with straps, and be on your way. This aluminum wheel chock prevents side-to-side movement of your bike while traveling. Please Note: Wheel chocks are designed to be mounted. These wheel chocks are NOT for use as independent motorcycle stands. Tie-down straps are required.