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The Mizuno ST-Z 230 driver is a powerful straight-biased club that offers exceptional stability even on off-centre hits. With a familiar look and feel to its predecessor, the ST-Z 220, this driver is enhanced by the innovative CORTECH Chamber technology, resulting in increased speed off the face, reduced spin, and an incredibly solid impact sensation. Experience the ultimate performance and precision with the Mizuno ST-Z 230 driver.
Mizuno’s CORTECH Chamber encases a dense stainless steel weight with elastomeric TPU – taking stress from the clubface and creating an additional energy source. At the same time locating weight closer to the clubface to reduce spin rates. While contributing to a more solid, powerful sensation at impact.
More resilient than commonly used 6-4 Ti, with a more complex multi-thickness design – made possible by Mizuno’s CORTECH Chamber.
The Carbon sole plate is now a single piece to allow weight to be pushed to the extremes for overall stability.
Mass spread evenly to encourage a highly stable, straight ball flight.
Pushed lower to the ground for low/mid spin performance and aligns square to open.
4 degrees of adjustability.
