2021 Landoll 7833 High Speed Disk, 30' Wide, Pin Hitch, Notched Front Blades, Smooth Rear Blades, Spring Reels, Front Blades: 22.5" Rear Blaes: 23.375", Main Frame Tires(4) 710/40R22.5, Wing Tires(4) 440/50R15.5, SN: 78A2000471