"High speed 8-ply radial trailer tire with custom spoke rim. Bolt Circle in. 4 1/2, Holes 5, Load Capacity lbs. 2,150, Load Range D, Rim Included Yes, Rim Type Custom spoke, Tire Type 8-ply radial, Outside Diameter in. 27.3, Product Type Rim and tire, Tire Size ST205/75R15. ST205/75R15 tire"