Tire - Roctane T4 - Front/Rear - 32x10R15 - 10 Ply Aggressive multi-angle tread blocks and staggered shoulder blocks bite in loose terrain, 10-ply rated carcass features a wide, flat profile for a surefooted and comfortable ride, The 4th generation Roctane features our most versatile tread design, Super-deep rim guard wheel protection, Not for use on public roads (NHS).