80/20 Bronze are our brightest acoustic guitar strings, made to give your tone an unparalleled shine. With the addition of our revolutionary XS coating, our bold, bright 80/20 strings obtain maximum life, with an uncommonly smooth feel. 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 11-52 Custom Light gauge set has slightly more volume and projection than Extra Light, while still being easy to play.