With the Graphene 360+ Radical S Head adds another chapter to their most user-friendly Radical. Boasting a 658sq.cm head size, the Radical S is more forgiving and powerful than the Radical MP and Pro, but it still manages to deliver impressive control on full swings. It’s also very maneuverable, making it great for the rising intermediate player who wants the benefit of raw speed. The signature technology is Graphene 360+, which combines the stability and easy power of Graphene 360 with SpiralFibers in the lower head to enhance feel. Although not as stable as the Radical Pro or MP, you’ll appreciate the speed on reaction volleys. The speed also comes in handy on service returns where the Radical S comes around fast to deliver precise and spin-friendly targeting.