XS breathes new life into the world of coated strings. With an ultra-thin coating film on the spun strings and a unique polymer treatment on the unspun strings, XS offers our highest level of protection for maximum longevity combined with a rare soft and smooth playing feel. XS features our unique NY STEEL carbon steel core combined with our exclusive Fusion Twist ball anchor, resulting in a string with unrivaled strength and tuning stability. XS is the most innovative coated string ever created.
