Mizuno JPX One Select vs Mizuno ST-Z 230
At $600 vs $449, there's a $151 gap between the Mizuno JPX One Select and the Mizuno ST-Z 230. Is the premium worth it? Interestingly, the more affordable Mizuno ST-Z 230 actually matches or beats the Mizuno JPX One Select in several key areas. Here's the full head-to-head breakdown.
Score Comparison
Category-by-Category Breakdown
Forgiveness
The Mizuno JPX One Select edges the Mizuno ST-Z 230 8.2 to 8 in forgiveness, but the 0.2-point gap is virtually identical in practice. You won't feel a real-world difference between these two here.
Distance
The Mizuno JPX One Select edges the Mizuno ST-Z 230 8.8 to 8.6 in distance, but the 0.2-point gap is virtually identical in practice. You won't feel a real-world difference between these two here. Key tech like NANOALLOY Face (Toray polymer-infused titanium) drives the Mizuno JPX One Select's speed numbers.
Feel & Sound
The Mizuno JPX One Select edges the Mizuno ST-Z 230 8.8 to 8.6 in feel & sound, but the 0.2-point gap is virtually identical in practice. You won't feel a real-world difference between these two here. The Mizuno JPX One Select's 460cc head produces a confident, full-bodied sound.
Adjustability
The Mizuno JPX One Select edges the Mizuno ST-Z 230 7.8 to 7.6 in adjustability, but the 0.2-point gap is virtually identical in practice. You won't feel a real-world difference between these two here. The Mizuno JPX One Select offers Quick Switch adjustable hosel (+/- 2°) for fine-tuning.
Value
A clear advantage for the Mizuno ST-Z 230 in value: 8.8/10 vs 7.4/10 for the Mizuno JPX One Select. The 1.4-point gap represents a meaningful difference you'll likely notice on the course. At $449, the Mizuno ST-Z 230 undercuts most competitors significantly.
Specifications
| Spec | Mizuno JPX One Select | Mizuno ST-Z 230 |
|---|---|---|
| Price | $600 | $449 |
| Year | 2026 | 2024 |
| Head Size | 460cc | 455cc |
| Lofts | 9°, 10.5° | 9°, 9.5°, 10.5° |
| Adjustable | Yes | Yes |
| MOI | N/A | 8400 |
| Key Tech | NANOALLOY Face (Toray polymer-infused titanium), Forged 6-4 Ti Face (1.9mm), Ti 8-1-1 Body | Beta Rich Ti-X Face, Carbon Crown, Cortech Chamber |
Which Should You Buy?
If you want maximum forgiveness
Go with the Mizuno JPX One Select. Its 8.2/10 forgiveness score means more consistent results on off-center strikes compared to the Mizuno ST-Z 230's 8/10.
If you want maximum distance
The Mizuno JPX One Select has the edge at 8.8/10 vs 8.6/10. Its design is optimized for ball speed and carry distance.
If you're on a budget
The Mizuno ST-Z 230 at $449 scores 8.8/10 for value — better than the Mizuno JPX One Select's 7.4/10 at $600.
Frequently Asked Questions
Which is better: Mizuno JPX One Select or Mizuno ST-Z 230?
The Mizuno JPX One Select scores higher overall at 8.3/10 vs 8.3/10. It wins on forgiveness, distance, feel and sound, adjustability. The Mizuno ST-Z 230 is better for value. The best choice depends on your priorities and handicap level.
Is the Mizuno JPX One Select more forgiving than the Mizuno ST-Z 230?
The Mizuno JPX One Select is more forgiving, scoring 8.2/10 compared to 8/10 for the Mizuno ST-Z 230. It offers better stability on mishits, though the gap may narrow for center-face strikes.
Which is better value: Mizuno JPX One Select or Mizuno ST-Z 230?
The Mizuno ST-Z 230 ($449) scores 8.8/10 for value vs 7.4/10 for the Mizuno JPX One Select ($600). It costs less and delivers more bang for the buck.