iShock doesnt simply offer extended UTV a-arms; we present you with the industrys most comprehensive UTV suspension packages. From a variety of stock replacement shocks to +3.5 Long Travel Kits to the radical new +6 racing system, each and every component has been designed and tested by HydroDynamics USA engineers with the very same Kinematics, Cosmos and Data Acquisition software utilized by leading offroad race and NASCAR teams. Every nut, bolt, a-arm and shock is designed and tuned by one manufacturer under one roof for a complete offering of components designed to work flawlessly together. Never again settle for mix matched suspension components. One manufacturer, one complete kit, one low price, one lifetime manufacturers warranty, your one stop shop for suspension made simpleiShock