Tecnifibre Black Code is a soft polyester string uses a thermocore technology to help soften the structure.
Due to the soft nature of the string, Black Code helps to prevent arm strain. Featuring five faces (pentagonal shaped), additional spin can be generated on the ball.
POWER: 8 CONTROL: 8 DURABILITY: 8
CM Stringers say: “This is a decent spin string due to its pentagonal cross shape and can be used as a standalone string or part of a hybrid setup"