Dunlop Black Widow 18/1.20 Tennis String Reel (Black) Doubles It contains natural beef serosa

It contains natural beef serosa fibers that provide maximum power

Product Code: 117758

Product Code: WRG725000

Product Code: 812753013400

Titanium coating for extra power and durability

Dunlop Black Widow 18/1.20 Tennis String Reel (Black) Doubles It contains natural beef serosaBeware 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.