Srixon ZX7 vs Srixon ZX4
Side-by-side factory specifications. Differing values are highlighted.
Srixon ZX7forged · forged 1020 carbon steel with toe tungsten in the long and mid ironsSrixon ZX4cast hollow-body multi-material · 431 stainless steel body with forged HT1770 steel face
Specification comparison
| Club | ZX7 loft | ZX4 loft | ZX7 lie | ZX4 lie | ZX7 length | ZX4 length |
|---|---|---|---|---|---|---|
| 3 | 20 | — | 60 | — | 39 | — |
| 4 | 22 | 21 | 60.5 | 60.5 | 38.5 | 38.5 |
| 5 | 25 | 23 | 61 | 61 | 38 | 38 |
| 6 | 28 | 25.5 | 61.5 | 61.5 | 37.5 | 37.5 |
| 7 | 32 | 28.5 | 62 | 62 | 37 | 37 |
| 8 | 36 | 33 | 62.5 | 62.5 | 36.5 | 36.5 |
| 9 | 41 | 38 | 63 | 63 | 36 | 36 |
| PW | 46 | 43 | 63.5 | 63.5 | 35.5 | 35.5 |
| AW | 51 | 49 | 63.5 | 63.5 | 35.5 | 35.5 |
Highlighted cells differ between the two sets. Lofts and lies are factory standard.
Which should you choose?
The ZX4 is the stronger-lofted set — up to 3.5° stronger than the ZX7 on matching clubs. Expect longer carry per numbered iron but a flatter descent angle; gapping at the wedge end is where that shows up.
Both charts are reproduced in full on their own pages: Srixon ZX7 specs and Srixon ZX4 specs.