D´ADDARIO XS Coated 80/20 Bronze Acoustic Guitar Strings (013-056) XSABR1356

XS is breathing new life into coated strings. With its ultra-thin film coating on every wound string and unique polymer treatment on the plain steels, XS offers the highest level of protection for maximum life with an uncommonly smooth feel. XS is the most innovative string ever created.
Made with a NY Steel core, 80/20 Bronze wrap wire, and Fusion Twist technology, these coated acoustic guitar strings have enhanced break strength and tuning stability over standard 80/20s, in addition to a dramatically increased lifespan. This 13-56 Medium gauge set provides maximum volume and projection, with more tension and resistance.