Mizuno JPX One vs Mizuno ST-X 230
At $600 vs $449, there's a $151 gap between the Mizuno JPX One and the Mizuno ST-X 230. Is the premium worth it? The Mizuno JPX One does score higher overall, but the Mizuno ST-X 230 punches above its price. Here's the full head-to-head breakdown.
Score Comparison
Category-by-Category Breakdown
Forgiveness
The Mizuno JPX One edges the Mizuno ST-X 230 9 to 8.8 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
A negligible difference in distance: the Mizuno JPX One scores 8.6/10 vs 8.2/10 for the Mizuno ST-X 230. The 0.4-point gap is slim enough that other factors should guide your decision. Key tech like NANOALLOY Face (Toray polymer-infused titanium) drives the Mizuno JPX One's speed numbers.
Feel & Sound
The Mizuno JPX One edges the Mizuno ST-X 230 8.4 to 8.2 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's 460cc head produces a confident, full-bodied sound.
Adjustability
A negligible difference in adjustability: the Mizuno JPX One scores 7.8/10 vs 7.4/10 for the Mizuno ST-X 230. The 0.4-point gap is slim enough that other factors should guide your decision. The Mizuno JPX One offers Quick Switch adjustable hosel (+/- 2°) for fine-tuning.
Value
A clear advantage for the Mizuno ST-X 230 in value: 8.8/10 vs 7.6/10 for the Mizuno JPX One. The 1.2-point gap represents a meaningful difference you'll likely notice on the course. At $449, the Mizuno ST-X 230 undercuts most competitors significantly.
Specifications
| Spec | Mizuno JPX One | Mizuno ST-X 230 |
|---|---|---|
| Price | $600 | $449 |
| Year | 2026 | 2024 |
| Head Size | 460cc | 460cc |
| Lofts | 9°, 10.5°, 12° | 9.5°, 10.5°, 12° |
| Adjustable | Yes | Yes |
| MOI | N/A | 8600 |
| Key Tech | NANOALLOY Face (Toray polymer-infused titanium), Forged 6-4 Ti Face (1.8mm), 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. Its 9/10 forgiveness score means more consistent results on off-center strikes compared to the Mizuno ST-X 230's 8.8/10.
If you want maximum distance
The Mizuno JPX One has the edge at 8.6/10 vs 8.2/10. Its design is optimized for ball speed and carry distance.
If you're on a budget
The Mizuno ST-X 230 at $449 scores 8.8/10 for value — better than the Mizuno JPX One's 7.6/10 at $600.
Frequently Asked Questions
Which is better: Mizuno JPX One or Mizuno ST-X 230?
The Mizuno JPX One scores higher overall at 8.4/10 vs 8.3/10. It wins on forgiveness, distance, feel and sound, adjustability. The Mizuno ST-X 230 is better for value. The best choice depends on your priorities and handicap level.
Is the Mizuno JPX One more forgiving than the Mizuno ST-X 230?
The Mizuno JPX One is more forgiving, scoring 9/10 compared to 8.8/10 for the Mizuno ST-X 230. It offers excellent stability on mishits.
Which is better value: Mizuno JPX One or Mizuno ST-X 230?
The Mizuno ST-X 230 ($449) scores 8.8/10 for value vs 7.6/10 for the Mizuno JPX One ($600). It costs less and delivers more bang for the buck.