StringLab Hydrogen Revo Hex tennis racket string

Hydrogen Revo is re-born, like Revolution, in Hex version, hexagonal, in this, which is undoubtedly one of the most ambitious projects completed so far by Stringlab! n nWe used a company with which we have been a partner for years, leader in the sector, which supplies all the really important brands, European, because we needed continuous upgrades, tests in the field and with tools to direct the laboratory of production. n nA very special polyester rope was born, with increased tension duration compared to a similar mono, and specially designed at our request, through the laboratory tests of Pro T One (www.pro-t-one.it ) to improve specific needs such as: n n-powerful mono with a competitive vocation, but not only, in order to be appreciated by all! n-triple spin, but comfort preserved, with a really biting snap back! n-excellent feeling, powerful strokes with a not too high stiffness n nA string, which has a competitive vocation, with a sudden response, and with remarkable ball exit. n n & nbsp; n n STRINGLAB hydrogen revo 3 read the test by eng. Medri