SIGNUM PRO POLARIS SET 12MT 1.30/16G TENNIS STRING.

Introducing Signum Pro POLARIS! The Newer Formula Created by Bern Grutner is a game changer for players looking for EXtra Power with a Soft Feeling. This is really amazing as it gives you the most forgiving string in the world of Tennis. As a co-polyester monofilament, this string is designed to give intermediate and advanced players the needed control to attack the ball. In addition to perfect Tension Stability and great POWER. This string has a circular shape for maximum pocketing. The result is massive power potential. With its untra-comfortably crisp feel, this is one of the best polys available. This is the First String in SIGNUM PRO that comes in 4 different gauges: 1.15mm/19g, 1.20mm/18g, 1.25mm/17g and 1.30mm/16g