The Ashaway Zymax 66 Fire badminton string is designed to provide excellent control, tension stability, durability and repulsion power. It has a gauge of 22 (0.66mm) and boasts ZyWeave technology to prevent tension loss during stringing and restringing. Ensuring reliable performance and a great feel, the string offers innovative BETA Polymer technology for improved elasticity and dynamic stiffness. It is supplied as a 10m (33ft) long set.