About the product
- Tourna Big Hitter Blue Rough is a soft yet powerful copoly tennis string that delivers maximum spin and power
- Made with 5 sharp edges and then twisted to really grab the ball and impart massive spin
- Blue Rough playtests ranked it top 5 for spin out of all the strings ever tested per the Racquet Sports Industry playtests Also ranked 2 as the Best Poly Overall
- German engineered and made with the latest most advanced polyester blends so the string is soft for a poly yet crisp and durable
- Meant for intermediate to advanced players with long fast strokes looking to level up their game
