Famously used by Rafael Nadal, Babolat RPM blast is an octagonal polyester with massive spin potential and snap back to elevate your game. Since Nadal's success with this string, many other players have made a switch to this string due to its soft.er feel than other polyester strings. While softer, RPM Blast is not overly powerful which lets players using 11 ounce racquets and powerful strokes swing with confidence. Control is very reliable and consistent with this string that knifes shots back into the court with great arc and spin. A best seller at RacquetGuys and widely used on the ATP and WTA, RPM Blast is a premium shaped polyester string that can be devastating to your opponents.

Babolat RPM Blast 15L/1.35 Tennis String Reel (Black) Specs:

• Gauge: 15L
• Diameter: 1.35 mm.
• Construction: Monofilament
• Composition: Co-Polyester
• Shape: Octagonal
• Colour: Black
• Length: 660 ft. / 200 m.
• Made in France
• Product Code: 117773