From Amazon
D'Addario Bass Guitar Strings - NYXL Bass Strings - NYXL45125 - Unrivaled Strength, Tuning Stability, Enhanced Response - For 5 String Basses - 45-125 Light Top/Medium Bottom 5-String, Long Scale
Guitar Guitar
D'Addario NYXL45125 Bass Set Long Scale, 5-String Light Top/Medium Bottom, 45-125