SHOW CHROME VANTAGE SIX RAIL RACK 91-307CNC machined from extruded billet aluminum, Custom extruded aluminum tubes hold the rails in place with blind screws from below enhancing its clean design, Mounting feet are also bottom mounted with threaded studs that eliminate the need to weld, Spacing of the feet is designed to match most existing tubular racks; making the Vantage Rack an easy update on almost any Harley, Includes special angled stainless steel leg washers that properly secure the