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"For Control and Spin"


Unique Shape but Standard

GOSEN developed the world's first and only geometric-shaped strings that provide enhanced control and spin performance. Since its introduction in 2010, the number of shipments has been steadily increasing, making SIDEWINDER the top choice for a diverse range of players, from teenagers to players in their 60s. It is highly favoured among players for its superior quality and performance as a polyester string.


Elliptical Shape + Uneven Processing

The unique shape for high resilience, soft feeling, and more spin

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Recognized Total Permanence - 9th place / 166 models, by Professional Stringers

SIDEWINDER received an average rating of 3.53/5.00 in RSi (Racket Sports Industry) magazine issued by USRSA (The United States Racket Stringers Association)

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