The Tourna Synthetic Gut Armor tennis string is designed for maximum playability and durability at a reasonable price. Multifillament fibers are
Tourna Synthetic Gut Armor 17G Black Tennis String
Poly Gut 17 Gauge Single Pack – Tennis String
Tourna SYNTHETIC GUT ARMOR - Black, 17
Solinco Tour Bite 1.20/17 String
Tourna Big Hitter Black 7 17G Tennis String Reel
Tourna Quasi Gut Armor
Tourna Big Hitter Blue 17 provides more feel and greater spin than the 16 gauge version, with slightly less durability. Now available in a new striking blue color. This string is a great option for the baseliner seeking durability with some additional pop without breaking the bank on each restring. One of the few strings to use aluminum fibers, the poly-poly ether composition of this string allows for surprising resiliency for extra power.
Tourna Big Hitter Blue Rough, 17g Tennis String
Tourna Big Red Tennis String GAUGE 16
Softer Alternatives to Polyester Tennis String - VLOG #492