Know Your String - Co-Poly Monofilament
Know Your String - Co-Poly Monofilament This post is an extension of the original "Know Your Strings" post, focusing solely on co-poly monofilament (Poly). Overview Poly strings are gaining significant traction and popularity in the last two decades. Unlike other, softer string options, co-poly monofilament is a single strand of string, which will be a little stiffer in the racket. Poly will typically last longer in your racket than other string options and will usually have a slick outer coating to allow the string to slide at contact and snap back quickly, replicating the string movement of natural gut. Because of this string movement, players who hit with significant pace and spin will enhance more benefits from poly, and will not feel as drastic effects of its stiffness. Options Most string companies make several poly options. Overall, the differences are stiffness and longevity. Stiffer poly will produce a little more power and spin as the strings will snap back into p...