Ships from our overseas warehouse worldwide — we take care of any customs and duties on your behalf. Standard delivery to the US is 6–10 days.

Product Description

Ernie Ball 2731 Cobalt Power Slinky Electric Bass Strings are engineered for bassists seeking enhanced output and clarity. This 55–110 gauge set offers a balanced feel, providing both flexibility for intricate playing and firmness for powerful rhythm sections.

Crafted with a proprietary cobalt alloy, these strings provide a stronger magnetic relationship between pickups and strings than traditional nickel-wound strings. This results in an extended dynamic range, increased harmonic response, and a pronounced low end with crisp, clear highs. The smooth, pliable feel makes playing effortless, catering to players who demand both performance and comfort.

String Gauges:

• 1st (G): .055
• 2nd (D): .075
• 3rd (A): .090
• 4th (E): .110

Key Features:

• Proprietary cobalt alloy for enhanced magnetic response
• Extended dynamic range and increased harmonic clarity
• Balanced gauge for versatile playability
• Smooth, pliable feel for effortless playability
• Made in the USA with precision and quality materials