Mizuno iron
The Mizuno JPX925 Forged Black iron is an iron in 8 options from 21°–48°, offered with 4 stock shafts, RH.
Built against the iron fieldpublished figures only
Where this club lands
Two separate readings, because a club is two products. Each field is every iron in the database that publishes both of that chart's figures — every brand, not just Mizuno.
This set's 7-iron is 30° — 31st percentile, stronger-lofted than 69% of the 889 sets that publish one. The median is 32°.
Loft ladder against the field
Loft at each club in the set over the middle half (p25–p75) of every comparable iron set on record — the busiest rung here is built from 900.
Mizuno JPX925 Forged Blackmiddle half of the field
A break in the line is a club the set does not publish a loft for — it is never bridged, because joining across a gap would draw a loft the manufacturer never stated. Every brand's name for the gap wedge is pooled into one rung, since only 25 of 917 sets publish two of them.
The head half
Read the set through
Mizuno JPX925 Forged Black · 7-iron
- LOFT · X AXIS30°
- 31st percentile — stronger-lofted than 69% of the 889 sets that publish a 7-iron
- LIE · Y AXIS62°
- 44th percentile — flatter than 56% of the 889 sets that publish a 7-iron
7-iron field: Loft × Lie
The 7-iron of every comparable iron set on record publishing both loft and lie — 889 of them, binned by density.
Offset
Mizuno JPX925 Forged Black · 7-iron — the leading edge sits behind the line of the shaft by the published figure, drawn to the scale marked and seen from the toe, which is the one view that shows offset truly: it runs perpendicular to the face, so a picture square to the face would have it pointing at you. The outline is a nominal iron — this database holds no head geometry — so the gap the arrow spans is the only measured thing in the frame. The dashed edge is the median of the 7-iron of 580 iron sets on record that publish one.
Offset through the set, against the field
Mizuno's published offset at each club, over the middle half (p25–p75) of every comparable set on record that publishes one.
Mizuno JPX925 Forged Blackmiddle half of the field
A break in the line is a club the set does not publish an offset for — it is never bridged, because joining across a gap would draw an offset the manufacturer never stated. Every brand's name for the gap wedge is pooled into one rung, since only 25 of 917 sets publish two of them.
The stock-shaft half
Across every build: this club's stock shafts run weight from the 73rd to the 88th percentile, and torque from the 11th to the 18th percentile.
Stock shaft: Weight against Torque
The cloud is every iron shaft variant on record that publishes both weight and torque — 1,534 of them, binned by density.
Specifications by option
What this record publishes. Across 8 options: loft, lie and length on every one.
8 rows, unsorted.
| 21 | 4-iron | 60.5 | 0.15 | 2 | 38.75 |
| 24 | 5-iron | 61 | 0.142 | 3 | 38.25 |
| 27 | 6-iron | 61.5 | 0.134 | 4 | 37.75 |
| 30 | 7-iron | 62 | 0.126 | 5 | 37.25 |
| 34 | 8-iron | 62.5 | 0.118 | 6 | 36.75 |
| 38 | 9-iron | 63 | 0.11 | 7 | 36.25 |
| 43 | PW | 63.5 | 0.102 | 8 | 35.75 |
| 48 | GW | 64 | 0.091 | 9 | 35.5 |
Head geometry doesn't change with the shaft, so it's stated once. A blank cell means Mizuno did not publish that figure — we don't estimate.
Stock shafts (4)
Every shaft Mizuno lists as stock for this club, each with its own flexes, weight and torque. Open one for its full loft × flex build table.
KBS Tour aftermarket 24 builds · 21°–48° · 3 flexes · 110–130 g
- Weight
- 110–130 g
- Launch
- mid
- Flexes
- R, S, X
24 rows, unsorted.
| 21 | 4-iron | R | 110 | 60.5 | 38.75 |
| 21 | 4-iron | S | 120 | 60.5 | 38.75 |
| 21 | 4-iron | X | 130 | 60.5 | 38.75 |
| 24 | 5-iron | R | 110 | 61 | 38.25 |
| 24 | 5-iron | S | 120 | 61 | 38.25 |
| 24 | 5-iron | X | 130 | 61 | 38.25 |
| 27 | 6-iron | R | 110 | 61.5 | 37.75 |
| 27 | 6-iron | S | 120 | 61.5 | 37.75 |
| 27 | 6-iron | X | 130 | 61.5 | 37.75 |
| 30 | 7-iron | R | 110 | 62 | 37.25 |
| 30 | 7-iron | S | 120 | 62 | 37.25 |
| 30 | 7-iron | X | 130 | 62 | 37.25 |
| 34 | 8-iron | R | 110 | 62.5 | 36.75 |
| 34 | 8-iron | S | 120 | 62.5 | 36.75 |
| 34 | 8-iron | X | 130 | 62.5 | 36.75 |
| 38 | 9-iron | R | 110 | 63 | 36.25 |
| 38 | 9-iron | S | 120 | 63 | 36.25 |
| 38 | 9-iron | X | 130 | 63 | 36.25 |
| 43 | PW | R | 110 | 63.5 | 35.75 |
| 43 | PW | S | 120 | 63.5 | 35.75 |
| 43 | PW | X | 130 | 63.5 | 35.75 |
| 48 | GW | R | 110 | 64 | 35.5 |
| 48 | GW | S | 120 | 64 | 35.5 |
| 48 | GW | X | 130 | 64 | 35.5 |
Nippon Shaft N.S.PRO MODUS3 Tour 105 aftermarket 24 builds · 21°–48° · 3 flexes · 103–112 g · 1.6–1.9° · high kick
- Weight
- 103–112 g
- Torque
- 1.6–1.9°
- Kick point
- high
- Launch
- mid
- Flexes
- R, S, X
24 rows, unsorted.
| 21 | 4-iron | R | 103 | 1.9 | 60.5 | 38.75 |
| 21 | 4-iron | S | 106.5 | 1.7 | 60.5 | 38.75 |
| 21 | 4-iron | X | 112 | 1.6 | 60.5 | 38.75 |
| 24 | 5-iron | R | 103 | 1.9 | 61 | 38.25 |
| 24 | 5-iron | S | 106.5 | 1.7 | 61 | 38.25 |
| 24 | 5-iron | X | 112 | 1.6 | 61 | 38.25 |
| 27 | 6-iron | R | 103 | 1.9 | 61.5 | 37.75 |
| 27 | 6-iron | S | 106.5 | 1.7 | 61.5 | 37.75 |
| 27 | 6-iron | X | 112 | 1.6 | 61.5 | 37.75 |
| 30 | 7-iron | R | 103 | 1.9 | 62 | 37.25 |
| 30 | 7-iron | S | 106.5 | 1.7 | 62 | 37.25 |
| 30 | 7-iron | X | 112 | 1.6 | 62 | 37.25 |
| 34 | 8-iron | R | 103 | 1.9 | 62.5 | 36.75 |
| 34 | 8-iron | S | 106.5 | 1.7 | 62.5 | 36.75 |
| 34 | 8-iron | X | 112 | 1.6 | 62.5 | 36.75 |
| 38 | 9-iron | R | 103 | 1.9 | 63 | 36.25 |
| 38 | 9-iron | S | 106.5 | 1.7 | 63 | 36.25 |
| 38 | 9-iron | X | 112 | 1.6 | 63 | 36.25 |
| 43 | PW | R | 103 | 1.9 | 63.5 | 35.75 |
| 43 | PW | S | 106.5 | 1.7 | 63.5 | 35.75 |
| 43 | PW | X | 112 | 1.6 | 63.5 | 35.75 |
| 48 | GW | R | 103 | 1.9 | 64 | 35.5 |
| 48 | GW | S | 106.5 | 1.7 | 64 | 35.5 |
| 48 | GW | X | 112 | 1.6 | 64 | 35.5 |
True Temper Dynamic Gold aftermarket 16 builds · 21°–48° · 2 flexes · 130 g
- Weight
- 130 g
- Flexes
- S300, X100
16 rows, unsorted.
| 21 | 4-iron | S300 | 130 | 60.5 | 38.75 |
| 21 | 4-iron | X100 | 130 | 60.5 | 38.75 |
| 24 | 5-iron | S300 | 130 | 61 | 38.25 |
| 24 | 5-iron | X100 | 130 | 61 | 38.25 |
| 27 | 6-iron | S300 | 130 | 61.5 | 37.75 |
| 27 | 6-iron | X100 | 130 | 61.5 | 37.75 |
| 30 | 7-iron | S300 | 130 | 62 | 37.25 |
| 30 | 7-iron | X100 | 130 | 62 | 37.25 |
| 34 | 8-iron | S300 | 130 | 62.5 | 36.75 |
| 34 | 8-iron | X100 | 130 | 62.5 | 36.75 |
| 38 | 9-iron | S300 | 130 | 63 | 36.25 |
| 38 | 9-iron | X100 | 130 | 63 | 36.25 |
| 43 | PW | S300 | 130 | 63.5 | 35.75 |
| 43 | PW | X100 | 130 | 63.5 | 35.75 |
| 48 | GW | S300 | 130 | 64 | 35.5 |
| 48 | GW | X100 | 130 | 64 | 35.5 |
True Temper Dynamic Gold 105 aftermarket 16 builds · 21°–48° · 2 flexes · 101–103 g
- Weight
- 101–103 g
- Flexes
- R300, S300
16 rows, unsorted.
| 21 | 4-iron | R300 | 101 | 60.5 | 38.75 |
| 21 | 4-iron | S300 | 103 | 60.5 | 38.75 |
| 24 | 5-iron | R300 | 101 | 61 | 38.25 |
| 24 | 5-iron | S300 | 103 | 61 | 38.25 |
| 27 | 6-iron | R300 | 101 | 61.5 | 37.75 |
| 27 | 6-iron | S300 | 103 | 61.5 | 37.75 |
| 30 | 7-iron | R300 | 101 | 62 | 37.25 |
| 30 | 7-iron | S300 | 103 | 62 | 37.25 |
| 34 | 8-iron | R300 | 101 | 62.5 | 36.75 |
| 34 | 8-iron | S300 | 103 | 62.5 | 36.75 |
| 38 | 9-iron | R300 | 101 | 63 | 36.25 |
| 38 | 9-iron | S300 | 103 | 63 | 36.25 |
| 43 | PW | R300 | 101 | 63.5 | 35.75 |
| 43 | PW | S300 | 103 | 63.5 | 35.75 |
| 48 | GW | R300 | 101 | 64 | 35.5 |
| 48 | GW | S300 | 103 | 64 | 35.5 |
Made-for means a version built for this club, not the aftermarket shaft of the same name — a different product with different specs. We keep them as separate records and never blur the two.
Measured against comparable clubs
Where this club's published fitting specs sit among comparable clubs — never how good it is.
| Figure | Published | All irons | 2025 | Among its peers |
|---|---|---|---|---|
| Strongest-lofted 7-iron | 30° | =189th of 953 | =24th of 61 | =12th of 69 Mizuno irons · =36th of 237 mid-handicap irons |
| Most offset at the 7-iron | 0.126" | =242nd of 583 | =17th of 50 | =17th of 48 Mizuno irons · =93rd of 145 mid-handicap irons |
| Widest loft range | 27° | =771st of 1,104 | =48th of 68 | =33rd of 71 Mizuno irons · =197th of 237 mid-handicap irons |
| Most upright lie | 62° | =539th of 941 | =31st of 61 | =2nd of 69 Mizuno irons · =158th of 233 mid-handicap irons |
| Longest | 37.3" | =49th of 894 | =8th of 60 | =1st of 69 Mizuno irons · =19th of 227 mid-handicap irons |
player level — derived
This iron reads as built for a mid-handicap player — our deterministic reading of 7-iron offset 0.126", 7-iron loft 30°. A design classification, not a rule about who may play it. How the bands are read →
Or go straight to a comparison: vs Cobra 3DP Tour Irons · vs Callaway Apex Ai150 · vs Wilson DYNAPWR Irons
More irons
Mizuno JPX925 Forged 2025 · 21°–48° · 8 options · 4 stock shafts Mizuno Mizuno Pro S-1 2025 · 24°–46° · 7 options · 4 stock shafts Mizuno Mizuno Pro S-3 2025 · 21°–46° · 8 options · 4 stock shafts Mizuno JPX925 Hot Metal 2024 · 19°–54° · 9 options · 4 stock shafts Ben Hogan Fort Worth CB Irons 2025 · 23°–46° · 7 options · 2 stock shafts Callaway Apex Ai150 2025 · 20°–49° · 9 options · 1 stock shaft Cobra 3DP Tour Irons 2025 · 19°–50° · 9 options Honma Malbon Performance Iron (Ladies) 2025 · 27°–56° · 7 options
Other Mizuno irons on record. Irons released in 2025 by other brands, one per brand. Nothing here is a ranking or a recommendation. Browse every club →
What's on this page
In progress2 of 3 built
2 of 3 parts of this club page are built, and we're filling in the rest.
- Mizuno's own specs, partly built.Taken from Mizuno's product page. We haven't found their full spec sheet for this club yet, so some figures they publish may be missing.
- Published options, built.8 configurations with 5 of the 7 specs an iron can publish.
- Stock shaft, built.4 stock shafts, each with its own specced page.
The site is in beta and the database is still being built, so expect gaps. Know something we don't? Help us fill it in — a link to where it's published is worth more than anything else you could send.