"High speed 8-ply radial trailer tire with custom white spoke rim. Tire Size ST225/75R-15, Load Range D, Rim Type Custom White spoke, Bolt Circle in. 5 1/2, Tire Type 8-ply radial, Outside Diameter in. 28.4, Holes 6, Product Type Rim and tire, Load Capacity lbs. 2,540, Rim Included Yes. ST225/75R15 tire"