Nitto Ridge Grappler LT38x13.50R20 217430 Tire

The Ridge Grappler represents the next generation of the Nitto Grappler family of products which provides the best of both worlds from our mud-terrain and all-terrain product offerings. Featuring a revolutionary dynamic hybrid tread pattern the Ridge Grappler provides a quiet and comfortable ride while the deep aggressive sidewall lugs and tread pattern provide capable off-road performance. Variable Pitch Tread Pattern: Advanced sound equipment was to create a pattern that provides a quiet and smooth highway ride. Shoulder Lateral Z Grooves: Shoulder grooves are arranged in alternating widths and lengths to clear mud and maintain traction. Lateral Z grooves are set in a zig-zag pattern to provide biting edges for traction. Dual Sidewall: Like all Grapplers the Ridge Grappler features two bold sidewall designs. One side features a more traditional pattern while the other side features a new aggressive block design. Reinforced Block Foundation: Adds rigidity to tread blocks to reduce flex. Stone Ejectors: Protects the bottom of groove from stone drilling. Staggered Shoulder Lugs: Provides traction in off-road environments. Edges: The alternating tapered edges and step block edges both provide additional biting edges for more traction.