The string of the ATP World Tour Players.Tecnifibre Razor Code offers more flexibility in a polyester string due to Thermocore Technology, a unique high temperature fabrication process. If you are looking for excellent spin with great durability, this string will fulfill your needs.

The RAZOR CODE string is the most resistant and hardest to deform in this range with a composition that allows a lot of control. Tecnifibre is the leading brand in stringing and offers a wide range of strings dedicated to all levels and requirements of players. This string has been designed : For the very good and demanding player looking for resistance and versatility For rackets over 300g Recommended for heavy string breakers Main material: Co-polyester Recommended tension between 22 and 25 kg Maximum tension: 32 kgs Recommended for heavy string breakers (> 10 hours of play) String made in France. Thermocore: Guarantees the greatest flexibility for polyester monofilaments to generate less fatigue. High Modulus Polyester Compound: Provides a firm feel and extreme durability Section: Round for versatility. BEST SELLER FOR GOOD PLAYERS A real plus for the heavy hitters. PLAYER'S FEEDBACK The strongest and firmest string but still more flexible than the Blast or the 4G.