The Marathon Radial is Goodyear's special purpose trailer tire designed specifically for use on travel trailers, pop-up campers, boat trailers, pwc trailers and fifth wheel trailers used for hauling everything from race horses to raceboats. The Marathon Radial was developed to make towing a trailer more enjoyable and more economical while making it easier to take your big "toys" with you on the weekends.
Please Note: Special purpose trailer tires (ST Tires) are not intended to be used on cars or light trucks.
On the outside, the Marathon Radial features a rounded profile to enhance ride quality, and a symmetric tread design with a solid center rib to provide constant rubber-to-road contact that delivers dependable highway stability, traction and long lasting wear. Internally, the Marathon Radial features twin steel belts (with selected sizes reinforced with nylon cap plies) that stabilize the tread to increase traction and durability. The Marathon Radial features a polyester cord body to help smooth out the trailer's ride.