Ernie Ball COBALT NOT EVEN SLINKY

For players seeking thick, bold tones and ultra-low tunings, the Ernie Ball Cobalt Not Even Slinky guitar strings deliver exceptional performance. These ultra-heavy gauge strings, combined with Cobalt technology, offer tight, punchy lows and clear, cutting highs. The increased magnetic relationship with your pickups produces greater output, giving you that rich, robust sound every time you play.

Key Features:

Ultra-heavy gauge for down-tuning and deeper tones
Cobalt material enhances sustain and power
Rich, powerful sound with clear, high-end articulation
Built for rock and metal guitarists who require low tunings
Long-lasting and durable for extended use