Black Code 18g Tennis Strings - High Performance Polyester String for Spin & Control | Perfect for Competitive Play & Tournament Matches

Black Code 18(1.18mm) is the thinnest gauge of the Black Code family. Offering the highest spin potential and less durability in comparison. Utilizing a co-polyester core, this string possesses excellent durability with greatly enhanced tension maintenance and feel. Black Code 18 features a pentagonal profile, helpful for generating more spin as the string bites into the ball better. The string uses Tecnifibre`s exclusive ThermoCore technology which serves two primary purposes. String-to-string friction is greatly reduced, enhancing durability and further promoting spin and ease of stringing. The ThermoCore technology also gives the string greater flexibility for more power and a softer feel. An excellent choice from all areas of the court with enhanced spin, good power, and a softer feel.

Construction: Extruded polyester monofilament

Color: Black

Gauge:  1.18 mm (18g)

Length:  12.2 m (40 ft)

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