The K270 Dual Sport is great for replacing your O.E. trail tire. It provides the perfect balance between a smooth ride on the road and great traction on the trails. Perfect replacement for O.E.M. dual sport tires. DOT approved (40% / 60%, dirt / road application). 4 and 6-ply rated casings. Tube type. Tire Specifications: Speed/load rating: 58P. Overall diameter (inches): 25.20. Section width (inches): 3.80. Maximum load (pounds): 520 @ 33 PSI. Tread depth (mm): 9.00. Weight (pounds): 9.02. Construction: Tube type.