The Tour Prototype V430 Series, handcrafted in Japan, is our most premium line of shafts. The design features three distinct layers, highlighted by a four axis honeycomb weave, and results in a greater transference of energy to the golf ball.MATERIALSFour Axis Honeycomb Graphite Weave, Ultra Premium High Modulus Graphite.STRUCTURAL DESIGNA custom engineered mandrel serves as the base for an inner circumference of ultra premium high modulus graphite fabricated with four axis weave graphite. The shaft is over wrapped with a custom blend of additional graphite plyâ€™s to create structural hoop strength and stability throughout the force of the golf swing.PERFORMANCELow to Mid launch. Low spin boring trajectory. Firm feel. Structural integrity. Stiffer butt, mid and tip section. The superior hoop strength reduces shaft bowing at impact and transfers maximum force through the hitting zone â€“ resulting in more distance and tighter dispersion.