Helix-1.25mm

The Kirschbaum Helix with a diameter of 1.25 mm is a spiral-shaped tennis string model produced through a thermal fixation process. This method enhances elasticity for improved ball feel and playing comfort. The string offers high tension stability, consistent playing characteristics, and improved control during use. The textured surface of the string allows for substantial spin potential, making it suitable for players seeking additional rotation in their shots. With a length of 200 meters, this white string is designed for professional stringing applications. The construction ensures reliable performance features even with prolonged use, providing durability and predictable reactions. As a successor model of the Helix series, it continues the brand's focus on technical string development for racket sports enthusiasts. The product is delivered as a single spool and is ready for installation on compatible tennis rackets. The measurements adhere to standard metric specifications, with the diameter precisely calibrated at 1.25 millimeters. The thermal processing method ensures structural integrity while optimizing the mechanical properties of the string for competitive play conditions.