Each individual string in a set of XT is treated with D'Addario's protective microcoating. A super-thin surface treatment that effectively repels dirt and sweat. The XT strings last 4 times longer than traditional uncoated strings, without affecting the tone or playing feel that D'Addario's strings have become known for. D'Addario's unique carbon steel core, in combination with a strong anchoring of the ball, so-called Fusion Twist Technology, gives a string with unmatched strength and which holds the tuning considerably better than ordinary strings.
• D'Addario's microscopic coating makes the strings feel fresh and keeps the tone 4 times longer. • Carbon steel core and ''Fusion Twist'' ball anchoring, for unmatched strength and tuning stability (up to 42% stronger and 131% better tuning stability than traditional strings). • Sealable and corrosion-resistant packaging always guarantees a set of fresh strings. • Developed and manufactured to perfection by D'Addario in New York, USA.
