HEAD Graphene 360+ Radical 135 SB Recommended by squash pros Omar Mosaad and Amanda Sobhy, the HEAD Graphene 360+ Radical 135 SB creates more control and accurate shots. Heavier than the 120 model, this version uses a unique beam to help you recover even when you're close to the wall. Accurate and control-oriented, the HEAD Graphene 360+ Radical 135 SB is the perfect choice for the tournament player. Racquet Technology Graphene 360+ combines HEAD's signature Graphene 360 technology with innovative spiralfibers for maximum energy return and an clean feel at impact. Adaptive Fan Pattern lets you customize the performance of your racquet without changing grommets. Choose between the straight pattern to maximize power or the fan pattern to focus on control.