Brand: Royal Black Model: Terra Force AT Size: 235-75R15 235/75-15 235/75R15 235/75/15 235-75-15 235 75 15 2357515 Tread Depth: 9/32 Treadlife: N/A Season: All Season Performance: All Terrain Car Type: Truck/SUV Load and Speed Rating: 109S Speed Rating Description: Speed Rated Up to 112 mph Section Width: 235 Aspect Ratio: 75 Rim Diameter: 15 Production Year (DOT): N/A