Brand: Aplus Model: PRO Racing Size: 305-45R22 305/45-22 305/45R22 305/45/22 305-45-22 305 45 22 3054522 Tread Depth: 9/32 Treadlife: N/A Season: All Season Performance: High Performance Car Type: Truck/SUV Load and Speed Rating: 118W Speed Rating Description: Speed Rated Up to 168 mph Section Width: 305 Aspect Ratio: 45 Rim Diameter: 22 Production Year (DOT): N/A