Genuine Babolat Tennis String, RPM Blast, 1.30 mm/16 Gauge, 200 m (660 Feet), Black Colour
- Polyester Monofilament
- Octagonal Structure. Extraordinary top Spin and a totally unique Feel on impact with maximum control.
- The preferred choice of Rafa Nadal
- This firm and durable co-poly is very spin friendly. The slick surface of RPM Blast allows the main strings to slide out of alignment, grab the ball and then snap back to add spin to the shot. While all co-poly monofilaments do this to some extent, Babolat lab tests confirm that RPM Blast is exceptional in this regard. Though RPM Blast offers a slightly softer feel than traditional polyesters, it is by no means the softest co-poly available. It is an ideal choice for big hitters with heavier racquets seeking maximum control, durability, and spin. This 17g version offers slightly more spin and feel than the 16g version.