Mizuno ST-Z 230 Hybrid Technology: Cortech Chamber Detail: (3°, 4°, 5°) Shaft: Ventus Black Grip: Iomic Sticky Black Description Description The Mizuno ST-Z 230 Hybrid. Straight, Stable and High Launching. A low spinning, high launching, adjustable hybrid – developed hand in hand with our tour advisors, yet playable for all levels. Utilizing a high energy MAS1C steel face boosted by Mizuno’s CORTECH Chamber for exceptional ball speeds and powerful, solid sensation at impact. A slightly larger, more playable footprint than its predecessor the CLK.
