ARIES AdvantEDGE 5-1/2" x 75" Black Aluminum Running Boards Model 2556014ARIES AdvantEDGE 5 1 2" x 75" Black Aluminum Side Bars, Fits Select Ford F 250, F 350 Model 2556014 ARIES AdvantEDGE side bars do away with the common, rounded look of other side bars, nerf bars and running boards, featuring an angular, eight sided tube profile and powder coated all aluminum construction. The angular edges provide a clear cut, uncompromising accent for the look of today's trucks. Made from 5 1 2" wide, eight sided, extruded aluminum