Heavy Duty ATV UTV Tires"Need tough tires?" - These heavy-duty ATV tires resist punctures and cuts for long-lasting use."Want strong grip?" - Knobby  offers great traction on mud. dirt. sand. and rough trails."Will they fit?" - Designed for 10" rims and fit most ATVs and UTVs with easy installation."Worried about load?" - Sturdy 6-ply strength for heavy use."Use in snow or sand?" - Works well on mud trails. snow. sand. and rough terrain.Specification:Size: 21x7-10 | Overall Width: 7" | Overall Diameter: 21" | Rim Diameter: 10" |  Depth: 13 mm | Max PSI: 7 | Max Load: 235 lb | Load Index: 30 | Ply Rating: 6 | Speed Rating: FSize: 22x7-10 | Overall Width: 7" | Overall Diameter: 22" | Rim Diameter: 10" |  Depth: 13.6 mm | Max PSI: 7 | Max Load: 255 lb | Load Index: 33 | Ply Rating: 6 | Speed Rating: FPacking List:2 x ATV Tires1 x User ManualFriendly Note:1. Inspect Models Before Purchase: Before purchasing. please carefully verify your ATV's tire size and specifications to ensure a perfect fit and optimal performance.2. Regular Tire Pressure Check: Maintain the recommended PSI for your ATV tires to ensure optimal performance. safety. and tire longevity. Underinflated or overinflated tires can cause uneven wear and reduce traction.