Description RPM Blast brings heavy spin and maximum control to your game. As you swing big with full strokes, RPM Blast consistently performs and lives up to the hype. You’ll be ripping winners, hitting dipping pass shots, and creating angles you didn’t know existed. Just ask Rafa. Or his opponents. Made in France. Your strings are the engine of your racquet. Half of your racquet’s performance comes from your strings. Which means choosing the right string is important. We invented tennis string in 1875. And we’ve been innovating ever since, so you can play your best and enjoy the game more than ever. Benefits SPIN The octagonal structure with a high-density co-polyester adds a phenomenal rotation to the ball and brings an exceptional spin. DURABILITY Co-polyester compound makes our RPM ...