Brand: Mickey Thompson Manufacturer's Part Number: 250739 Part Type: Tires Product Line: Mickey Thompson ET Street Radial Pro Tires Summit Racing Part Number: MTT-3763X UPC: 787025489538 Wheel Diameter: 15 in. Tire Size: 315/60-15 Tire Weather Usage: Summer Tire Construction: Radial Sidewall Style: Blackwall Tire Diameter: 30.30 in. Section Width: 13.20 in. Tread Width: 11.50 in. Minimum Recommended Wheel Width: 8.50 in. Maximum Recommended Wheel Width: 11.00 in. Directional: Yes Severe Snow Rated (3PMSF): No Asymmetrical Tread Pattern: No Traction Rating: C Temperature Rating: C DOT-Approved: Yes Run-Flat Technology: No Studdable Winter Tire: No Tube Required: No Tire Compound: R2 Quantity: Sold individually. Notes: Tire measurements were measured on a 10 in. wide wheel. Designed for automatic transmissions. Mickey Thompson ET Street Radial Pro Tires These Mickey Thompson ET Street Radial Pro tires are purpose-built race tires for classes requiring specific size tires. They feature next-generation construction designed to take more power for better launches， and a reduced tread pattern for maximum traction. Mickey Thompson ET Street Radial Pro tires are designed for drag racing use only; they're not legal for street use.