... free tires are designed to go on slow moving equipment and are not for highway use.16" pu ... tire.Construction, industrial, lawn & garden, roofing, rental, concrete, material handling, and other related industries.Performanceozone and UV ray resistantEasily operatedLightweight ... than pneumatic tires.CautionDesigned to go on slow moving equipment and are not for highway useDelivery Big production abality ...