A reflection of ICON Vehicle Dynamics dedication to proper fit and function, the SHIELD has been engineered to maximize caliper clearance and optimize wheel position for un - hindered suspension travel and steering function. With backspace dimensions developed specifically for Ford, Toyota and Jeep applications, the SHIELD is the perfect complement to an ICON Vehicle Dynamics suspension system. With a solid set of build features, proven strength, and looks that stand out from the rest, the SHIELD has you covered.