Materializing high rigidity of body by reducing weight of crown. Hitting the ball with rigid body. Conforming to 2008 SLE rule.

The most of parts of crown being made of graphite. not only higher launch angle and lower spin are materialized, but POWER BRIDGE BODY accelerates the initial velocity of the ball. This is GⅢ driver materializing more distance without wasting energy.

DOUBLE POWER BRIDGE RIBS are installed inside of the head. You cannot see this construction from outside, but this construction of unitized ribs with body is materialized through high technology.

The higher rigidity of body is materialized with two ribs (DOUBLE POWER BRIDGE) and the deeper and lower position of center of gravity is materialized as well.

Invisible area of the body is drastically reinforced to have ideal driver with more distance.

Sticky, whippy and flipping shaft

By adopting fullerene glass prepreg (nano-technology material) and high density graphite materials for the shaft, higher righting moment of the shaft is materialized. Sticky and whippy shaft brings you more stable distance.