ATV Tires, All-Terrain Tires – 21x10-8 4PR Tubeless 2 Pack Heavy-Duty Tread for UTV Side-by-Side Farm Utility Off-Road Mud Trail Sand

1. Precise Core Specifications for Rear ATV/UTV Fitment This 2-pack includes heavy-duty tubeless rear ATV/UTV tires (rims not included) with a standard 21x10-8 size, featuring detailed dimensional and performance parameters: 20-inch overall diameter (OD), 10-inch section width (SW), and 8-inch rim compatibility. Rated 4-ply (4PR), the tires support a maximum load of 420 lb (Load Index 50) and a maximum inflation pressure of 5 PSI with a Speed Range G rating. Specifically designed as rear tires, they are ideal for rugged trail use and compatible with 4-wheelers, quads, UTVs, and other off-road vehicles requiring reliable rear traction and load-bearing capability. 2. 4-Ply Reinforced Construction for Durability & Puncture Resistance Engineered with a reinforced 4-ply construction, these ATV/UTV tires deliver exceptional durability and puncture resistance, making them well-suited for the harshest off-road conditions. The 4-ply structure enhances structural rigidity, allowing the tires to withstand the impact of sharp rocks, branches, and debris commonly encountered on mud trails, gravel paths, and farm terrain. This heavy-duty build also ensures reliable load capacity, enabling safe hauling of tools, gear, or light cargo—perfect for 4 wheeler tires and quad tires that demand long-lasting performance in rugged environments. 3. Deep Tread Design for Superior All-Terrain Traction Featuring deep, aggressive grooves and wide tread blocks, these tires are engineered for high traction across diverse off-road surfaces. The deep grooves efficiently channel mud, sand, and water away from the tire contact area, preventing slippage and maintaining grip in wet or loose conditions. The wide tread blocks increase surface contact, enhancing stability and traction on rough trails, gravel, and sandy dunes. This tread design makes the tires ideal for off-road adventures, trail riding, and farm/utility tasks where consistent traction is critical for safe and efficient operation. 4. Reinforced Thickened Sidewalls for Extra Protection These rear ATV mud tires boast thickened, reinforced sidewalls that provide superior protection against cuts, abrasions, and impact damage. The robust sidewall construction safeguards the tires from damage caused by rubbing against rocks, tree stumps, or uneven terrain—common hazards in farm, utility, and off-road settings. This extra protection ensures the tires maintain their integrity even during extended use in harsh conditions, reducing the risk of premature failure and extending their service life for UTVs, side-by-sides, and farm utility vehicles. 5. Versatile All-Terrain Performance for Multiple Applications Built to excel in a wide range of scenarios, these all-terrain tires deliver superior traction and smooth handling across trails, mud, sand, gravel, and rough terrain. They are perfectly suited for both recreational use (off-road adventures, trail riding) and practical applications (farm work, utility tasks). Compatible with UTVs, side-by-sides, 4-wheelers, quads, and farm utility vehicles, the tires offer versatile performance that adapts to diverse needs—whether you’re navigating muddy forest trails, hauling gear on a farm, or exploring sandy dunes for recreation.