The D’Addario XL 5-String Bass Strings, Super Long Scale, 45-130 deliver the balanced tone, reliable tension, and long-lasting performance that players have trusted for decades. Built with high-carbon steel fronts and nickel-plated steel wrap wire, these super long scale strings produce punchy lows, clear mids, and defined highs that suit everything from funk and jazz to rock and metal. Engineered with uniform winding for consistent feel across the fretboard and D’Addario’s precise manufacturing standards for stable tuning and durability, this 45-130 set gives 5-string bassists the low B response they need without sacrificing playability or articulation. Ideal for gigging players, studio work, and daily practice, these strings bring versatile tone and dependable performance to any rig.