15×6-6: Tread Depth: 0.23″/6mm, Rim Width: 4.5″, SW: 6.29″/160mm, OD: 14.45″/367mm, Max. Load: 570 lbs@30 psi. 18×9.50-8: Tread depth: 5 mm, Rim Width: 7??, MaxLoad 1040lb/24psi, Load/Speed Index.82A2. Multipurpose turf friendly design for lawn & garden utility vehicles or golf carts. Wide shoulders design for maximum traction and weight disbursement. Heavy duty 4 ply tubeless tire, tires only, rims are not included. We ship your orders depending on their weight, when you make a single purchase of two or more tires, these tires will be packed in multiple packages which may not arrive at their destination at the same time. About MaxAuto Brand >>Focus on high-quality speciality tire manufacturer In 1997, we began to invest in the development and production of ATV tires. Since then, we continue to expand our technical capabilities, production capacity and research and development. With a comprehensive range of applications and broad produ