Choose from 50, 54, 60, 66, and 72-inch width plow blades; Preassembled for fast and easy installation Reversible wear bar- when one side wears out, the wear bar can be flipped around for double the wear life Rotating skid shoes move and pivot over surfaces for increased wear life 6 easily adjusted blade height positions Sandblasted and powder coated for extreme durability and corrosion resistance