Milestar PATAGONIA X/T ALL TERRAIN PATAG XT 38X15.50R20LT 128Q 37.8 128 Speed Rating: Q Section Width: 15.5 Series: Rim Diameter: 20 Tire Diameter: 37.8 Weight: 95.4 Min Width: 11 Max Width: 14 Max Load: 3970 Tread Depth: Ply: 10 Construction Type: LIGHT DUTY TRUCK Max Load Dual: Max Pressure: 65 Approved Rim Width: 12.5 Utqg: Treadwear: Traction: Tempreture: Mileage Warranty: 40000