• Sonic Core Technology:  According to Dunlop, Infinergy is the world’s first E-TPU (expanded thermoplastic polyurethene). Developed by BASF, this super elastic material is placed at 10 & 2 o’clock. It is desgiend to increase the racquet’s rebound properties, resulting in higher ball speed. It also enhances dampening for a more comfortable feel at impact.

• Vibroshield: Feel the control when hitting. The high elasticity properties of the vibration dampening material within the racket frame reduce vibrations and gives an increased feeling of control when hitting. 

• Power Grid Technology: Dunlop redesigns the stringbed to create more optimal power distribution. In the upper half of the stringbed (which is the common contact point for advanced players), the crosses have been widened to create more comfort, power and spin. In the middle of the stringbed, there are denser crosses to create more control. This technology also includes wider main strings, which increases power, spin and comfort.

• Control Frame Geometry: Improved stability, and greater spin and power. Advancements to the frame shape provide improved stability in the face and throat of the racket. And more vertical string length means increased string movement for greater spin and power.