Your Cart

Ernie Ball 2725 Extra Slinky Cobalt Electric Guitar Strings - .008-.038

Ernie Ball 2725 Extra Slinky Cobalt Electric Guitar Strings - .008-.038

Ernie Ball 2725 Extra Slinky Cobalt Electric Guitar Strings - .008-.038

AED 46
  • Stock: In Stock
  • Model: P02725

Ernie Ball Cobalt guitar strings are made of a new alloy formulation that gives you higher output, better sound, and longer life. Cobalt strings' special iron/cobalt blend attracts the magnets in your pickups better than any other alloy. When you string up with Ernie Ball Cobalts, you'll immediately notice the incredible comfort these strings offer - silky and pliable under your fretting fingers; your pick will seem to glide over the strings, letting you execute fast passages effortlessly. And when you plug in, you'll get increased power, beefy yet defined lows, improved midrange focus, harmonics, and sustain, and crisp highs. Try a set of Ernie Ball Cobalt strings - you're gonna love 'em!In the development of their Cobalt strings, Ernie Ball tapped select members of their star-studded artist roster - including Steve Morse, John Petrucci, Randy Jackson, Tony Levin, and Slash - to be beta testers for the new formulation. John Petrucci reported that the Cobalts sound "amazing," with "increased power, incredible clarity, and incredible sonic balance." He noted that the Cobalts seem "softer" under your fretting fingers (the term he used was "buttery"). Slash noted that - before being plugged in - the Cobalts "have an entirely different feel than normal strings." He goes on to characterize this sensation as "bouncy and pliable," and "a lot of fun for bending." When amplified, Slash commented that the Cobalts were just as bright as titanium strings, but more "guttural," with more "growl to them."


  • Punchier, higher output strings
  • Beefier lows, with increased definition and growl
  • Increased midrange focus, harmonics, and sustain
  • Longer-lasting than conventional strings
  • .008, .011, .014, .022, .030, .038
  • Made in USA
Guitar Strings
Guitar Type Electric Guitar
Number of Sets 1
Number of Strings 6
Coated No
Gauges .008, .011, .014, .022, .030, .038
Core Material Steel
Winding Material Iron/cobalt alloy
Winding Type Round Wound

Write a review

Please login or register to review


* E-Mail:

* List: