RSD x SUPER73-RX Malibu Electric BikeMoto-Inspired Performance RacerPartnering with Roland Sands-legendary racer, designer and builder of some of the coolest high-performance custom motorcycles in the world-we started with our SUPER73-RX, and outfitted it with some major upgrades. Coming stock with Magura brakes and a FOX rear shock, the RSD is in a class all of its own.