Kuryakyn Premium Folding Floorboards You think big money when you want a product to have style, quality, function, and adjustability right Wrong, Kuryakyn offers Premium floorboards for a great price. Making the switch to floorboards has gotten so much easier with Kuryakyn Spline mounts which can be used for the rider as well as passenger! Features Heavy duty solid steel chrome finish floorboards with chrome inlays in footboard rubber Large surface provides riders and passengers with comfort and keeps the foot on the board Five spline mounts offer multiple adjustment options for maximum usability 4 W x 8-1/2 L Requires model specific Spline Adapters 531-077 (sold separately)