The most popular Roundwound bass string ever. Rotosound was the firststring company to produce this kind of string. Introduced in 1962 itchanged the sound of the instrument instantly. The favourite string ofmany players including Billy Sheehan, John Paul Jones and Geddy Lee.The steel used to roduce these strings is unique, combined with ahighly secretive anufacturing process.
Gauges 40-60-75-95-125