Mizuno ST-X 230
Mizuno ST-X 230 (2023) is a draw-biased driver. It launches high with moderate spin. It is rated for swing speeds of 70 to 105 mph and handicaps of 8 to 36. It listed at $250 when it launched in 2023. It has been discontinued, so it is mostly a used-club buy now.
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Mizuno ST-X 230 specs
Specs come from the FitMySwing catalog. Ratings out of 10 are our own.
| Brand | Mizuno |
|---|---|
| Model year | 2023 |
| Status | Discontinued |
| Approx. launch price | $250 |
| Loft options | 10.5°, 12° |
| Head size | 460 cc |
| Adjustable | Yes |
| Type | Draw bias |
| Forgiveness (MOI) | High |
| Launch | High |
| Spin | Mid |
| Swing speed range | 70 to 105 mph |
| Handicap range | 8 to 36 |
| Forgiveness rating | 8 out of 10 |
| Workability rating | 3 out of 10 |
| Key technology | Draw-biased CORTECH Chamber head |
No longer made: look for it used.
- Check the return policy before you buy.
- Ask for photos of the face, crown and sole.
- Fake heads and shafts exist. Be wary of prices far below the others and of sellers you do not know.
- Shops that grade condition, like 2nd Swing and GlobalGolf, make returns easier.
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Where these specs come from
Partly verified. We have source pages for this model, but it does not yet meet all of our checks for the verified tier.
Model confirmed on golfwrx.com, mizunogolf.com
Product page globalgolf.com
Where the fit profile comes from
All fit values here are our own ratings.
| Type | draw-bias | Our rating |
|---|---|---|
| Launch | high | Our rating |
| Spin | mid | Our rating |
| Forgiveness on off-centre hits (MOI) | high | Our rating |
| Forgiveness | 8 | Our rating |
| Workability | 3 | Our rating |
| Handicap window | 8-36 | Our rating |
| Swing speed window | 70-105 mph | Our rating |
Who the Mizuno ST-X 230 suits
- Golfers who fight a slice or a fade and want help turning the ball over.
- Above 105 mph is outside the swing speed range we rate it for.
- It is discontinued. Check the condition before you pay, and compare used prices.
Similar to the Mizuno ST-X 230
Picked from the catalog for a similar player and similar numbers, from more than one brand.
- Callaway Quantum Max DCallaway2026 · $650 · 75 to 105 mph
- Cobra OPTM MAX-DCobra2026 · $600 · 70 to 100 mph
- Ping G440 SFTPing2025 · $500 · 75 to 105 mph
- Ping G430 SFTPing2023 · $350 · 75 to 105 mph
Mizuno ST-X 230: common questions
Who is the Mizuno ST-X 230 for?
It is rated for swing speeds of 70 to 105 mph and handicaps of 8 to 36. Golfers who fight a slice or a fade and want help turning the ball over.
How much does the Mizuno ST-X 230 cost?
It listed at about $250 at launch in 2023. It has been discontinued, so the price you pay now depends on the used market.
Is the Mizuno ST-X 230 forgiving?
Its MOI rating is high. We rate its forgiveness 8 out of 10.
What are alternatives to the Mizuno ST-X 230?
Similar drivers in our catalog include the Callaway Quantum Max D (2026), the Cobra OPTM MAX-D (2026), the Ping G440 SFT (2025) and the Ping G430 SFT (2023).
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