Dunlop Black Widow 18/1.20 Tennis String Reel (Black) Doubles The Head Ti

The Head Ti

Titanium coating for extra power and durability

Stringing tension up to 35 lbs

It contains natural beef serosa fibers that provide maximum power

Tourna Grip gets tackier the wetter it gets

Dunlop Black Widow 18/1.20 Tennis String Reel (Black) Doubles The Head TiBeware of the Black Widow's bite! Dunlop Black Widow Tennis String bites into the ball for devastating spin that will frighten opponents. The heptagonal shape of this string helps to bite into the ball while its soft. feel and playability delivers power. Players looking for power and spin can rely on Dunlop Black Widow to deliver spin, depth and comfort. Dunlop Black Widow 18 1. 20 Tennis String (Black) Specs: Gauge: 18 Diameter: 1. 20 mm.