D’Addario’s best selling bass guitar set Round wound with nickelplated steel for a distinctive bright tone with clear fundamentals Round wound with nickelplated steel for a distinctive bright tone with clear fundamentals Fits long scale basses with a string scale length of up to 36 1/4 inches Made in the U.S.A. for the highest quality and performance String Gauges: Wound .045, .065, .080, .100 Environmentally friendly, corrosion resistant packaging for strings that are always fresh