"Replacement tires for lawn and garden equipment and material handling equipment. Tires are mounted on stamped steel wheels. U.S.A. Tubeless Tire No, Hub Offset in. No, Tread Type Sawtooth, Holes 1, Bore Diameter in. 5/8, Outside Diameter in. 8.9, Hub Width in. 3, Rim Size in. 4, Load Capacity lbs. 260, Bearings Included Yes, Tire Size 2.80/2.50-4, Tire Type Pneumatic, Rim Included Yes. O.D. 8.9in."