Crazy is known to make some of the best performing shafts in Japan. Premium grade 40t, 50t and 80t carbon for optimal energy transfer, premium feel and impact timing. The Crazy Black UT shaft features a mid to high kick point for a lower more penetrating launch for stability. This shaft is made for the harder hitter and faster swinger. Slow tempo players or those with no power need not apply. For those who want a lightweight 80g range utility shaft that has dispersion like heavier steel but the feel, kick and distance of a graphite shaft.
The CB UT shaft is 0.350" tip.
This is a rough guide as to flex and swing speed. (it will also depend on your tempo and transition)
Stiff 98-108 mph
It is recommended that Crazy be installed by a professional club maker for optimal performance.