"The elastic titanium fiber" which conveys power without waste on a ball
An expensive superelastic shape-memory alloy of the power of restitution.
The shaft which caught the transformation by energy of the swing
I revive it more keenly and bring sense of speed and a feeling of strong flip.
Furthermore, I collect swinging power and help a powerful impact with a rigid design that a leader raises it and becomes and give you a high repousse corner.