Pro Comp's A/T Sport sweeps water and debris away from the contact patch and contributes to all-weather stability. Increases grip on all terrains and in inclement weather environments by clawing the driven surface. Greatly improves traction in all-terrain environments and all-weather conditions while increasing puncture resistance. A balanced compound formulated for optimum performance across wet, dry, on- and off-road surfaces. Quiet ride assurance - Alternating tread blocks reduce pitch noise as the noise from one block pitch is canceled out by another.