Brand: Groundspeed Model: Voyager SV Size: 305-40R22 305/40-22 305/40R22 305/40/22 305-40-22 305 40 22 3054022 Tread Depth: 10/32 Treadlife: 50,000 miles Season: All Season Performance: Highway Car Type: Truck/SUV Load and Speed Rating: 114V Speed Rating Description: Speed Rated Up to 149 mph Section Width: 305 Aspect Ratio: 40 Rim Diameter: 22 Production Year (DOT): N/A