Willie & Max Black Jack Swingarm Saddlebag For Harley Sportster The Swing Arm Saddlebag For Harley Sportster easily mounts to the left side using sturdy straps. Built with a rigid plastic back and includes protective film to keep the swingarm or frame from being scratched. Features: Synthetic leather 10 1/2 L x 11 1/2 H x 4 1/2 W Sold each