Genuine Babolat Tennis String, RPM Blast rough, 1.25 mm/17 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 Ultimate Spin. It is a rougher version of RPM Blast for increased spin potential. The string offers a maximum spin thanks to octagonal section, rough texture, the Cross Linked Silicone, and unique sensation thanks to the high density Co-PET.