The Pyramid is a one-piece (monofilament) polyester string. The manufacturing process and the unique, triangular cross-section of the Pyramid have opened up unimagined opportunities to topspin and slice players. The pleasant feeling of playing with Pyramid strings, its unique shape and its extraordinary durability are due to a second heating process, the Double Heating.

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• Gauge: 1.30 mm
• Length: 12 m; 200 m
• Color: ivory (12m; 200m), green (200m)

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• Surface: Coating
• Core: Polyester, monofilament

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• Multiple Heating

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• Normal string tension for normal and large head sizes, normal and wide string patterns.