Tecnifibre Tennis strings Black Code 12 m

The BLACK CODE string will give you spin and comfort. Available in colours: black/lime/fire. Made of 100% co-polyester with a pentagonal structure. We recommend a tension between 22 and 25 kg. Maximum tension: 32 kg. The co-polyester material used will provide control and durability. The pentagonal structure allows for the generation of a lot of spin, enabling extremely aggressive trajectories: long high balls or cross-court shots. An effective arsenal on the court. The technology used for manufacturing the monofilament is based on 3 essential points:

• The quality of the materials offered based on the benefits sought.
• The Thermocore process. Specifically developed by Tecnifibre for the production of polyester monofilaments to soften their natural stiffness. This requires a series of heating and cooling steps of the string throughout its stretching. This exclusive process reduces the stiffness of the polyester, making it more enjoyable to play with and less traumatic.
• The final structure of the string which can be round, pentagonal, or even square to increase the spin through friction.

A leading brand in strings, Tecnifibre supplies polyester monofilaments to the best players in the world such as Daniil Medvedev, Iga Swiatek, among others. Designed, developed, and produced in France, the Tecnifibre monofilament is renowned and appreciated for its trajectory control, ability to generate spin, and flexibility thanks to the exclusive manufacturing process: Thermocore. Our string factory, established for 175 years in Wervicq-Sud (Northern France), has integrated a high-end production unit for monofilaments. Since 2008, it has specialized in the production of co-polyester monofilaments, known as the high-end version of polyester as it combines several types of polyester into one string. The mission of Tecnifibre is to unlock the potential of every player by offering products that combine high performance with unique elegance, all developed through the TECNILAB laboratory with the logic: Identify, Quantify, Solve.