Specifications ■ Electric Guitar Strings ■ XL NICKEL ■ Nickel Wound ■ Super Light ■ .009, .011, .016, .024, .032, .042 ～D'Addario XL NICKEL～ The D'Addario XL NICKEL series is a staple electric guitar string, loved and overwhelmingly supported by guitarists around the world. The bright sound of the orthodox nickel wound strings suits various playing styles. Main Guitarists (from the manufacturer's website) ・Robben Ford