HEAD Graphene 360+ Extreme MP Keep your opponents guessing on the court with the HEAD Graphene 360+ Extreme MP! With an open 16/19 string pattern and spin grommets to allow more string movement, this racquet unleashes spin in all directions. Graphene 360+ technology improves flexibility and a clean impact feel, giving players more power with every swing. The HEAD Graphene 360+ Extreme MP provides the perfect blend of impressive power and superior spin to helps players conquer the court. Racquet Technology Graphene 360+ combines HEAD's signature Graphene 360 technology and innovative spiralfibers to improve energy transfer, enhance flexibility, and a smooth feel at impact. Spin Shaft improves lateral stability to create a higher spin potential. 16/19 String Pattern maximizes string snap-back for greater spin generation. Power and Spin Grommets allow for greater main string movement in all directions for improved power and spin.