String

BLACK SHARK

The Kirschbaum Black Shark is based on ten years of know how from the Super Smash Spiky with its diagonal surface structure. The new Black Shark is equipped with an octagonal teeth profile parallel to the string. Using a specially developed technique we accomplish peaks for an optimum grip at the ball to ensure the best slices and spin transfer.

TECHNOLOGY
The Kirschbaum Black Shark is based on ten years of know how from the Super Smash Spiky with its diagonal surface structure. The new Black Shark is equipped with an octagonal teeth profile parallel to the string. Using a specially developed technique we accomplish peaks for an optimum grip at the ball to ensure the best slices and spin transfer.

CONTROL/DURABILITY
“I serve with lot’s of kick and my ball takes a tremendous acceleration. I raise my shots when I feel that my opponent will have difficulties to return my hits. It’s incredible how Black Shark improved my game and the confidence that gave to me.”

PLAYER COMMENT
“It’s one of the best strings I’ve ever used. Has great feeling of the ball and it’s really soft. The spin potential is great and the tension doesn’t drop as fast as other poly’s.”

Choi Leonardo, Buenos Aires, Argentina. 11/08 TW.

GAUGES
1.25, 1.30