Mizuno JPX921 Hot Metal Pro
The Mizuno JPX921 Hot Metal Pro is a players-distance iron set from 2020. It is multi-material. It has minimal offset, a thin topline and a medium sole. It is rated for swing speeds of 80 to 110 mph and handicaps of 3 to 18. It listed at $800 when it launched in 2020. It has been discontinued, so it is mostly a used-club buy now.
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Mizuno JPX921 Hot Metal Pro specs
Specs come from the FitMySwing catalog. Ratings out of 10 are our own.
| Brand | Mizuno |
|---|---|
| Model year | 2020 |
| Status | Discontinued |
| Approx. launch price | $800 |
| Type | Players distance |
| Construction | Multi material |
| Material | Chromoly 4140M |
| Set make-up | 4-PW |
| 7-iron loft | 29° |
| Offset | Minimal |
| Topline | Thin |
| Sole width | Medium |
| Launch | Mid |
| Spin | Mid |
| Swing speed range | 80 to 110 mph |
| Handicap range | 3 to 18 |
| Forgiveness rating | 7 out of 10 |
| Workability rating | 6 out of 10 |
| Feel rating | 7 out of 10 |
| Key technology | Chromoly 4140M, Seamless Cup Face, compact shape |
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
Verified. Two or more separate pages show this model exists, and its specs were read from a source page.
Specs read from mizunogolf.com
Model confirmed on golfbusinessnews.com, mizunogolf.com
Product page globalgolf.com
Where the fit profile comes from
1 of 9 fit values come from Mizuno or a published rule. The rest are our own ratings. We couldn't read Mizuno's page for this model.
| Type | players-distance | Our rating |
|---|---|---|
| Launch | mid | Our rating |
| Spin | mid | Rule R-IRN-SPIN |
| Forgiveness | 7 | Our rating |
| Workability | 6 | Our rating |
| Handicap window | 3-18 | Our rating |
| Swing speed window | 80-110 mph | Our rating |
Who the Mizuno JPX921 Hot Metal Pro suits
- Better players who want extra distance without a bulky head.
- It is discontinued. Check the condition before you pay, and compare used prices.
Similar to the Mizuno JPX921 Hot Metal Pro
Picked from the catalog for a similar player and similar numbers, from more than one brand.
- Sub 70 699 Pro v2Sub 702023 · $700 · 82 to 112 mph
- Ping i540Ping2026 · $1,300 · 82 to 112 mph
- Sub 70 699 v2Sub 702023 · $700 · 75 to 110 mph
- Tour Edge Exotics C725Tour Edge2024 · $1,000 · 78 to 112 mph
Mizuno JPX921 Hot Metal Pro: common questions
Who is the Mizuno JPX921 Hot Metal Pro for?
It is rated for swing speeds of 80 to 110 mph and handicaps of 3 to 18. Better players who want extra distance without a bulky head.
How much does the Mizuno JPX921 Hot Metal Pro cost?
It listed at about $800 at launch in 2020. It has been discontinued, so the price you pay now depends on the used market.
Is the Mizuno JPX921 Hot Metal Pro forgiving?
We rate its forgiveness 7 out of 10.
What are alternatives to the Mizuno JPX921 Hot Metal Pro?
Similar irons in our catalog include the Sub 70 699 Pro v2 (2023), the Ping i540 (2026), the Sub 70 699 v2 (2023) and the Tour Edge Exotics C725 (2024).
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