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. String Score Power: 67 Spin: 97 Comfort: 87 Control: 90 Touch: 85 String Movement: 92 Playability Duration: 74 Durability: 90 Overall: 85 (Refer to Tennis Warehouse players' test)