Looking for comfortable, durable, and powerful strings? Discover the AddiXion +: a dynamic and resilient model that will accompany you for hours of play. Thanks to 25%* more durability compared to the AddiXion, these comfortable tennis strings will offer you more power while absorbing vibrations. What’s their extra? The AddiXion + strings are made in France and solvent-free.
*Tests conducted with 130 gauge
Strings are the engine of the racket, which is why it’s important to choose them carefully. We invented tennis strings in 1875 and have never stopped innovating since, to help you play at your best and enjoy the game like never before.
Get a FREE pair of “Socks Sport Specialist” for every pair of shoes added to your cart.
How the OFFER works:
Sport Specialist was born in Syracuse from a true passion for sport, developed through study, practical experience and daily dedication. From a small space at home to a trusted destination for tennis players, padel players and runners throughout Italy, our journey has been shaped by careful choices, ongoing training and personal attention to every athlete.
Our mission is simple: to offer genuine, high-quality equipment selected with technical expertise, helping every athlete with honest, personalised advice. We believe performance grows from passion, knowledge and trust.
