Brand: Firestone Model: Winterforce LT Size: 235-80R17 235/80-17 235/80R17 235/80/17 235-80-17 235 80 17 2358017 Tread Depth: 17/32 Treadlife: N/A Season: Winter Performance: Highway Car Type: Light Truck Load and Speed Rating: 120/117R Speed Rating Description: Speed Rated Up to 106 mph Section Width: 235 Aspect Ratio: 80 Rim Diameter: 17 Production Year (DOT): N/A