Mizuno Black ST-Z 220 10.5* Driver, Helium 4F1, Ladies
With a balanced toe/heel carbon construction and central back weight, Mizuno’s ST-Z driver encourages a low spinning, efficient straight ball flight. The modern ground hugging 460cc profile is both confidence inspiring and appealing to elite players, while a heavier 20-gram back weight creates a deeper center of gravity for more efficient performance, more often.
Full 460cc volume pushed slightly to the ground for higher launch and low/mid spin performance. Visually square to slightly open in the standard-setting.
Mizuno’s Harmonic Impact Research identifies and isolates vibration patterns that elite players associate with a preferred ‘solid’ feel. Knowledge of exact, preferred vibrations allows Mizuno to build sound into the design.
Delivers an additional contribution to ball speeds, particularly from low on the club face.
With 4 degrees of loft adjustability to fine-tune launch and trajectory.