Daddario Helicore HH610 M 3/4 Kontrabasssaiten
Daddario HH610-3/4M Helicore Double Bass Strings 3/4 medium, String set for double bass, HH610 3/4M complete set, For 3/4 model sizes, Nickel on steel rope core, Tension: Medium, Suitable for pizzicato and arco