Srixon ZX4 Mk II irons (Mk II)
ZX4 Mk II from Srixon’s archived US product page, with a 28.5° 7-iron and 43° pitching wedge.
Loft, lie & length chart
Standard length row from the archived US specification table, in inches. Custom, overlength and women’s lengths are not substituted.
| Club | Loft (°) | Lie (°) | Length (in) |
|---|---|---|---|
| 4 | 21 | 60.5 | 38.5 |
| 5 | 23 | 61 | 38 |
| 6 | 25.5 | 61.5 | 37.5 |
| 7 | 28.5 | 62 | 37 |
| 8 | 33 | 62.5 | 36.5 |
| 9 | 38 | 63 | 36 |
| PW | 43 | 63.5 | 35.5 |
| AW | 49 | 63.5 | 35.5 |
Source: Srixon ZX4 Mk II irons US product page, Internet Archive capture of 2023-01-28. Checked 2026-10-07.
How to identify this generation
- The back shows SRIXON above ZX with a small 4, MAINFRAME lettering, an Mk II mark near the heel and a dot near the top toe.
What to notice in the specifications
- Srixon’s live US site no longer lists this model. The figures come from an Internet Archive capture of Srixon’s own US product page dated 2023-01-28.
- Srixon’s US site also listed a women’s ZX4 Mk II build (5–AW) with the same lofts and lies, with lengths 5 37.25", 6 36.75", 7 36.25", 8 35.75", 9 35.25", PW 34.75", AW 34.5" (a 36.25" 7-iron). Srixon lists it right-handed only. It is a stock build of this head, not a separate model (Internet Archive capture of Srixon’s women’s page, 2023-01-27).
Read our loft guide for a worked example of comparing the numbers, and our used iron checklist before relying on a seller's description.
Continue with Srixon
ZX4 irons (original ZX)
The ZX4 row has a 28.5° 7-iron and an optional 49° AW in the manufacturer chart.
ZX5 irons (original ZX)
The ZX5 comparison row sits between ZX4 and ZX7 for 7-iron loft at 31°.
ZX7 irons (original ZX)
The original ZX7 iron table lists a 32° 7-iron and 46° pitching wedge.
Z 355 irons (2016 US page)
Z 355 from Srixon’s archived US product page, with a 31° 7-iron and 44° pitching wedge.