Attention! Due to the size of the tires, Packages might be SEPARATED in the courier facility and not be DELIVERED on the SAME DAY, even though we do ship them together. All tracking information can be checked on courier's website.OTR Blackstone MasterThe OTR Blackstone Master is an all season tire manufactured for tractors. The tread design's directional lug pattern upgrades the soft terrain grip, ensuring the tire's constant forward motion. The tread design upgrades the steering responsiveness and the driving stability as it maintains the surface contact throughout the drive. The Blackstone Master guarantees a field friendly performance by minimizing the pressure affecting the driving surface, preventing the tire from diminishing the soil quality.FeaturesField Friendly - The optimal soft traction reduces the soil retention by enhancing the tire's high flotation ability and performing traction.Handling - The directional lug pattern enhances the surface contact and boosts the steering responsiveness and the driving stability.Traction - The directional tread lug placement and high void ratio improve the field and soft terrain traction during the tire's performance. Treadlife: N/A Tire Only Season: All Season, Performance: N/A Car Type: Tractor Load Range: 6 Ply, 6-PR ASIN B0GXKPKMK7 Size 8.3-20 Rim Size 20 Inches Rim Width 7 Inches Brand Name OTR Load Index 88 Load Range C Item Weight 48 Pounds Manufacturer OTR Model Number T153068320 Speed Rating A5 Item Diameter 35 Inches Load Capacity 1235 Pounds Section Width 8.3 Inches Tire Diameter 35 Inches Item Dimensions 35 x 35 x 8 inches Construction Type Bias Tire Aspect Ratio 8.3 Automotive Fit Type Universal Fit Included Components Tire only Manufacturer Part Number T153068320