The British-made Rotosound SB11 Super Bronze set features a patented contact-core design that leaves the brass-plated steel core exposed near the ball end for direct contact with the bridge saddle. Combined with 92/8 phosphor bronze windings, this construction delivers bright presence, quick response, excellent clarity, and enhanced sustain while helping provide a slightly lower playing action.
 
Light-gauge set: .011, .015, .022w, .030w, .042w, and .052w.