The Velocity WR078 tire is a radial tire for travel trailers, pop-up campers, boat trailers and utility trailers used for hauling everything from race horses to yard debris. This is a very versatile and long-lasting tire that is designed to make towing a trailer more enjoyable and more economical. The Velocity WR078 trailer tire has a ribbed tread pattern for traction. The rounded profile and extra rubber under the tread helps to protect the tire from flats and gives it more stability, traction and long-lasting wear. The tire's internal structure includes twin steel belts that stabilize the tread to increase traction and durability. This Velocity trailer tire is a special purpose trailer tire, that is not UTQG rated, nor is it for use on passenger car vehicles or light trucks. It must only be used on trailers.