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Description

The Polystar Storm Pro string offers precise control and optimal spin thanks to its structured shape. It allows for ball acceleration while maintaining a durable tension retention, ideal for players looking to dominate rallies with comfort and longevity.
Product information
  • String type: Monofilament
  • Recommended racket weight: Weight over 285 g
  • String comfort: Low comfort
  • String shape: Round
  • String material: Polyester
  • Length: 400 m
  • Packaging: Reel
  • Color: Yellow
  • Ref.: STPRO400Y
  • Recommended retail price set by the supplier in: 2026

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