ST-Z 230 LE White Driver
A straight bias driver with great stability on off center hits. Similar in look and character to the previous ST-Z.
Boosted by the CORTECH Chamber to be faster from the face, spin less and deliver an incredible, solid sensation at impact.
Features:
CORTECH Chamber
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.
Balanced Composite for neutral weight distribution
Deeper CG and Shorter CG
Design focus is a combination of deeper CG and shorter CG distance for a balance of workability in both directions while providing higher MOI and mid/low spin.
Forged SAT 2041 Beta TI Face
More resilient than commonly used 6-4 Ti, with more complex multi-thickness design – made possible by Mizuno’s CORTECH Chamber.
Unified Sole Composite
Carbon sole plate now a single piece to allow weight to be pushed to the extremes for overall stability.
Straight Flight Bias
Mass spread evenly to encourage a highly stable, straight ball flight.
Modern Players Profile
Pushed lower to the ground for low / mid spin performance and aligns square to open.
Quick Switch Hosel
4 degrees of loft adjustability to fine-tune look and trajectory.
SPECIFICATIONS
| Model | Loft Range* | Lie Range* | CC | Length (") |
| ST-Z 230 9.5* | 7.5-11.5 | 57.5-60.5 | 460 | 45 |
| ST-Z 230 10.5* | 8.5-12.5 | 57.5-60.5 | 460 | 45 |