Introducing the blue version of RPM Power! Like the original RPM Blast, this string gives big hitters the needed control to attack the ball with their most powerful strokes. Compared to RPM Blast, our playtesters reported higher levels of comfort, making this a great option for the player who wants a more user-friendly control string. Although not quite as spin-friendly as RPM Blast, it performs exceptionally well for those who like driving the ball through the court.  All in all, this is a very impressive addition to Babolat's iconic RPM franchise.