TOURNA BIG HITTER Blue-ROUGH-17 gauge (1.25 mm) Maximum control: the 21-inch handle

Maximum control: the 21-inch handle is the ideal size to control the ball so you can Throw it fast and long

Fits all Machines

it's a convenient and effective solution for players seeking improvement

Available in 16g and 17g sets and reels

No need to carry balls around in plastic grocery bags or heavy paint buckets anymore

TOURNA BIG HITTER Blue-ROUGH-17 gauge (1.25 mm) Maximum control: the 21-inch handleTourna Big Hitter Blue Rough is a soft, yet powerful co poly 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