Dunlop Black Widow (18-1.21mm) Tennis String Set

$14.95 $12.99

In stock

Dunlop Black Widow (18-1.21mm) Tennis String Set:

Inspired by one of the world’s deadliest predators, Dunlop Black Widow (18-1.21mm) Tennis String Set is the ultimate weapon for serious players. Premium polyester gives unmatched power and the heptagonal profile bites into the ball to give exceptional spin generation.

The Dunlop Black Widow (18-1.21mm) Tennis String Sett is a premium polyester string that provides unmatched power while the heptagonal shape bites into the ball for exceptional spin control.

With a heptagonal shape, this co-poly rips into the ball, providing excellent access to spin. Our playtesters noted a soft and powerful ride compared to other co-polys. Offers good durability as well. Best suited to big hitters in search of above average comfort for a poly.


  • Gauge: 18 (1.21mm)
  • Length: 40 feet (12m)
  • Color: Black
  • Composition: High tensile, mono-filament premium polyester for extra durability / Heptagonal outer profile for maximum spin generation
  • Item #: T624663
Weight 0.10 lbs
Dimensions 1 × 1 × 1 in
Racquet Specifications