This Mickey Thompson ET Street (R) S/S tubeless Tire is used for street use vehicle and made of steel belted radial construction with black side wall. It fits to 7.5 inch through 9.5 inch wide wheels.Mickey Thompson ET Street S/S P275/50R15 110 T Tire Soft compound for superior traction on the drag strip. Special sidewall construction for quick launches Excellent ride control on the street. Directional tread for maximum dry traction Polyester ply for enhanced performance. Steel belted for strength and durability Radial construction for improved handling Built with a polyester ply and steel belted for enhanced strength and durability, this tire is perfect for those seeking excellent ride control on the street. It fits wheels ranging from 7.5 inches to 9.5 inches wide, making it a versatile choice for performance enthusiasts