The ultimate bright-sounding bass string. These strings start with a 92/8 phosphor bronze under-wrap wire over a hard-tempered hexagonal steel core. Then, the "Fusion Winding" process, exclusive to S.I.T. uses an electrical calibration technique to integrate the strings cover winding with its core. This innovative method fuses a string into one super flexible mass, eliminating dead spots that occur during the strings life. All RB bass strings are made with USA made cover-wrap wire over USA made hexagonal core.
Gauges: .045RB .065RB .085RB .105RB
Product #NRB45105L