Mizuno ST-Max 230 Driver 460cc
MAX MOI. MAX STABILITY.
A low profile, wide footprint driver that looks noticeably larger than its measured 460cc. An expanded CORTECH Chamber and 54 grams of back weighting combine to create Mizuno’s most stable ever driver, with exceptional straight-line performance across its wide, inviting clubface.
The ST MAX 230 driver unveils two new engineering enhancements to ensure that stability is backed with impressive ball speeds – a next generation CORTECH Chamber and new Bet rich LFS Ti clubface.
Delivering an impressive ball flight that stays on whatever line you set it.
ST-MAX DRIVER FEATURES
- Max Stability
- Extended CORTECH CHAMBER
- New Beta Rich TI LFS
- Longer 45 ¾ Inch shaft for faster clubhead speeds
- Quick Switch Hosel
TECHNOLOGY
CORTECH CHAMBER
Through slot provides additional corarea by providing sole flex.
"The goal of the ST-MAX project was to engineer the greatest MOI and performance from off centre strikes conceivable - but not sacrifice ball speed or make the profile too cumbersome to look at."
CHRIS VOSHALL / MIZUNO GOLF
NEW BETA RICH TI LFS
A new lighter, faster face material – measuring 9% higher in tensile strength (compared to SAT2041) for a complex multi-thickness face geometry. First introduced on Mizuno’s 2024 Tour driver the ST-G 440cc.
MAX STABILITY
Wide profile, massive 54g back weighting and 40% larger graphite composite for extreme twist resistance to off centre strikes and a straight, predictable ball flight.
QUICK SWITCH HOSEL
4 degrees of adjustability.
QUICK SWITCH ADJUSTABILITY
4 degrees of loft adjustability to fine-tune look and trajectory.
Mizuno ST-Max 230 Driver 460cc Product Specs
| Model | Loft Range° | Lie Range | CC | Length (inch) | 60° Length (inch) | Hand |
| ST-MAX 230 9.5 | 7.5-11.5 | 59.0-62.0 | 460 | 45.5 | 45.75 | RH/LH |
| ST-MAX 230 10.5 | 8.5-12.5 | 59.0-62.0 | 460 | 45.5 | 45.75 | RH Only |
| ST-MAX 230 12.0 | 10.0-14.0 | 59.0-62.0 | 460 | 45.5 | 45.75 | RH Only |
Note: This is for your reference only and does not denote the content of the product.
Shaft Specs
Mitsubishi Kai'Li Blue 50 Graphite - SHAFT
| Flex | Weight | Launch Angle |
| R | 55g | Mid-High |
| S | 57g | Mid-High |
Project X HZRDUS Smoke Green RDX 60 Graphite - SHAFT
| Flex | Weight | Launch Angle |
| 6.0 | 61 | Low |
UST Mamiya LIN-Q Red 50 Graphite - SHAFT
| Flex | Weight | Trajectory |
| F4-S | 58g | Mid-High |
| F2-A | 57g | Mid-High |
| F3-R | 57g | Mid-High |
Grip Specs
Lamkin ST Hybrid 360
An all-around performance grip with “Smooth Tack” Genesis Material incorporated into two distinct zones, the ST+ Hybrid 360 provides more traction in the upper hand, and a soft, tactile feel in the lower, for incredible performance and comfort.
Specification
| ClubHead Volume | Club Length | Headcover | Wrench | Interchangeable Shaft | MSRP |
| 460cc | 45.75" | Yes | Yes | Yes | $499.99 |