Skyjacker Softride Leaf Springs are designed to improve your vehicle's spring performance, providing superior off-road handling and smooth street riding characteristics for everyday use. The Softride Leaf Springs are constructed from highest quality American steel, using advanced method of shotpeening ? blasted with hard, steel pellets to greatly increase the tensile strength of each spring. The advanced shotpeening process ensures maximum wheel travel, without sacrificing the life of the spring. What's more, each Skyjacker Softride Leaf Spring utilizes ''bolt'' style spring clips, developed to fully eliminate friction and further extend the spring's durability and efficiency.