The Babolat RPM Blast Rough Spin Max is the perfect example, with a unique structure, it offers more spin with incomparable comfort. Packed with the latest technologies. This high-density co-polyester monofilament string offers a totally unique feel and a powerful, ultra-high-speed response. The octagonal section and cross-linked silicone coating allow the strings to quickly return to their original positions and “bite” the ball better for maximum spin.
Gauge: 16 / 1.30mm
Length: 40ft / 12m
Composition: co-polymer monofilament Polyester with octagonal shape