Combining durability, comfort, and spin is no easy task, but Tecnifibre Ruff Code 16
is up for the challenge. This string undergoes a sequential series of heating steps in order to soften the structure, known as the Thermocore process. This manufacturing technique helps to decrease the amount of stiffness felt in this durable co-polyester string. Ruff Code
also features a unique Biphase process that adds texture to the outer layer of the string, providing greater bite on the ball for additional spin.Our testers found that this string played exceptionally well from the baseline, providing a mild feel with plenty of spin and lasting playability.
Construction: Extruded polyester monofilament
Length: 660' / 200m
Need help selecting a string? Check out our Choosing The Right Tennis String guide
for more assistance.