SuperATV Polaris RZR XP 4 Turbo Full Skid Plate 16-21SKU: FSP P RZRXPT4#DX Made with proprietary 1 2 ARMW material and cut to fit your 4 seater Turbo perfectly. Its strong enough to handle everything from branches flipping up to heavy bottom outs, and it wont bend or break. The perfect fit means nothing will sneak through. Made of Proprietary ARMW We make our skid plates with a proprietary blend of UHMW called ARMW. This material has extremely low wear characteristics and high resistance to bending.