F R E E S H I P P I N G 40,000 Miles Treadwear! High Rated A/S Tires! Brand: Atlas Tire Model: Force UHP Size: 255-45R18 255/45-18 255/45R18 255/45/18 255-45-18 255 45 18 2554518 Tread Depth: 10/32 Treadlife: N/A Season: All Season Performance: High Performance Car Type: Truck/SUV Load and Speed Rating: 103W Speed Rating Description: Speed Rated Up to 168 mph Section Width: 255 Aspect Ratio: 45 Rim Diameter: 18 Production Year (DOT): N/A