"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, Rim Size in. 4, Hub Width in. 3, Tread Type Sawtooth, Tire Size 2.80/2.50-4, Tire Type Pneumatic, Rim Included Yes, Holes 1, Bore Diameter in. 5/8, Outside Diameter in. 8.9, Load Capacity lbs. 260, Bearings Included Yes. O.D. 8.9in."