Bal single tire locking x chock Boats, Kayaks & Boating Equipment

Bal Single Tire-locking X-Chock Stabilize your RV wheels with the best! X-Chock safely locks your RV's wheels... keeping dangerous mishaps from ruining your camping fun! Retracts down to 1 3/8 inch wide and expands to 10 inch wide to fit nearly every axle design you can find. Bottom... Bal Single Tire-locking X-Chock