New heptagonal shaped string developed for the higher-performance player. Allows a player to generate maximum power and greater ball bite for massive amounts of spin. Co-poly material is very responsive and provides lots of feedback. Excellent tension maintenance.
SPECIFICATIONS:
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Length: 40 ft / 12.2 meters
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Gauge: 17 /1.24 mm
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Material: Polyester Monofilament
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Color: Black