Original equipment tread design. Fitments for a variety of 2 or 4 wheel drive ATV applications. Durable, light weight, smooth rolling design provides quicker acceleration and braking. Deep, widely spaced tread bras shed mud. Excel in a wide variety of terrains. Heavy 6 ply rated nylon construction resists punctures and abrasions. I Max to Seat Beads. Max Load 308 LBS(140 kg). 2X 25-8-12 Front Tire. 2X 25-10-12 Rear Tire.