Marathon Semi-Pneumatic Tires And Wheels Offer The Bounce And Cushion Of Air-Filled Tires Without The Possibility Of Flats.
Marathon Semi-Pneumatic Tires and Wheels are crafted from solid rubber with steel rims for long lasting durability. Both Diamond and Ribbed Treads offer a guarantee of 6 Months Free of Manufacturer Defects. Available in capacities of 40, 60, 150, 225 and 300 pounds with precision 1/2" or 5/8" ball bearings. These tires and wheels are not for highway use.