The Biomimetic M 6.0 racquet was designed for those players who wanted a balance between control and power while not having to sacrifice spin or maneuverability. The Biomimetic 600 not only changed its name to the M 6.0 but also upgraded a new frame as well. With a huge sweet spot thanks to the 102sq. inch, players will be able to pull of great shots with ease. Also sporting an unstrung weight of 283g (9.98oz) and a string pattern of 16x19 will give players the edge with a maneuverable and spin friendly racquet. No wonder this amazing racquet is the weapon of choice of tour player Tommy Robredo.