Brand: Atlas Tire Model: Force UHP Size: 265-40R21 265/40-21 265/40R21 265/40/21 265-40-21 265 40 21 2654021 Tread Depth: 10/32 Treadlife: 50,000 miles Season: All Season Performance: Performance Car Type: Truck/SUV Load and Speed Rating: 105V Speed Rating Description: Speed Rated Up to 149 mph Section Width: 265 Aspect Ratio: 40 Rim Diameter: 21 Production Year (DOT): N/A