Designed by Grover Jackson and Randy Rhoads, the Rhoads is the original Jackson and the benchmark of the Jackson line. The U.S.A. made RR1 is the flagship of the Rhoads series. It features neck through body construction, Duncan TB-4 and SH-2 humbuckers, an Original Floyd Rose tremolo, and an ebony fingerboard with mother of pearl sharkfin inlay.