Wilson
Wilson U.S. Open Tennis Balls - Extra Duty
Article Number: 1015915
Style Number: WRT106200
Details
Additional Information
The Official Ball of the US Open since 1978.
• USTA and ITF approved for competitive play
• Made with premium tex/tech industries felt
• Extra Duty: Optimal performance and durability on hard courts
• Regular Duty: Optimal performance and durability on clay/indoor courts
• High Altitude: High altitude core for best performance on courts above 3000ft
• USTA and ITF approved for competitive play
• Made with premium tex/tech industries felt
• Extra Duty: Optimal performance and durability on hard courts
• Regular Duty: Optimal performance and durability on clay/indoor courts
• High Altitude: High altitude core for best performance on courts above 3000ft