5.Intelligence
Intelligence™ technology is a hot, high-tech application of advanced concepts that intelligently controls the performance of products and systems, operating them at their most efficient level. Apart from HEAD Tennis, these intelligent systems have been up to now used only in military and civilian aircraft construction, in space travel and in automobile construction of world wide leading corporations.
HEAD intellifiber™.

Extraordinary features create incomparable power and playability. What makes Intelligence™ Technology possible in racquets is HEAD’s breakthrough intellifiber™ – a new fiber created from piezoelectric material. Extraordinarily different from conventional materials, HEAD’s intellifiber™ transforms the mechanical energy from ball impact into an electrical response that stiffens the racquet for ultimate power.
Feature
HEAD’s intellifiber™ created from piezoelectric materials, has breakthrough new properties which make them extraordinarily unique and different from traditional materials.
Energy Transformation
Using the mechanical energy of ball impact and converting it – in less than a millisecond – into electrical energy.
Controllable Shape Change
An electrical impulse actively changes the shape of the intellifibers™ for more stiffness.
The Power Benefit

In less than the first millisecond of ball impact, HEAD intellifibers™ create an active resistance, they stiffen and reduce bending in the throat area for unmatched power in current racquet design. No matter how strong the material, a traditional racquet will still bend upon ball impact. This bending causes a loss of potential power and control.
The Dampening Benefit
Unlike mechanical energy, electrical energy does not create vibrations. Therefore, 2O% of the vibrations are immediately eliminated upon ball impact for optimum comfort.