ProKennex Q+ Tour Pro White

Tecnology

• Kinetic System
  The Kinetic System consists of microspheres (Kinetic Mass) enclosed in capsules integrated into the frame, designed to store the racquet's energy during shot preparation. As the frame accelerates, the microspheres move toward the walls of the capsule on the opposite side of the ball. At impact, when the strings bend, the microspheres release additional energy. Immediately afterward, they move to stabilize and rebalance the frame, helping to increase ball speed. This synchronization reduces shock and vibration while also expanding the sweetspot.
  Kinetic Mass is also present in a cylindrical chamber integrated into the handle (Kinetic Damping Chamber). Here, it absorbs and disperses the energy generated by the oscillations of the frame, thanks to their movement and friction, ensuring greater comfort and stability during play.
  
  
• Spiral Tech Carbon
  This technology combines Spiral Tech graphite layers, which provide excellent vibration dampening to maximize playability, with High Modulus graphite, which guarantees strength and power. Unlike traditional graphite, which leaves spaces between the layers, the different modulus graphite layers in Spiral Tech Carbon adhere perfectly thanks to Nano Epoxy, a special resin that optimally bonds the fibers. The result is a structure with maximum power, control, and playability.
• Quadfocus
  A system that repositions the Kinetic Energy Chambers at the four corners of the frame. This configuration increases kinetic energy generated by 25%, optimizing torsional stability and expanding the effective impact area.