Kumho Road Venture AT Radial Tire - 285/75R16 126R Circumferential zigzag grooves, along with multiple lateral grooves and interlocking sipes, provide biting edges and ensure excellent traction on and off the road. Full depth circumferential tread grooves evacuate water from the footprint area, reducing the risk of hydroplaning and improving wet handling and braking. Variable pitch tread block design dampens road harmonics to ensure a quiet ride. Optimized tread groove tapers promote self-cleaning of mud and snow for all-terrain traction. High tensile steel belts and jointless nylon cap plies provide uniformity to attain the maximum contact patch, steering stability and durability for the life of the tire.