Mizuno MP-20 HMB vs Mizuno MP-20 MB
Side-by-side factory specifications. Differing values are highlighted.
Mizuno MP-20 HMBforged hollow body · Grain Flow Forged Chromoly face and neck with multi-material body and tungsten weightingMizuno MP-20 MBforged · 1025E Pure Select mild carbon steel with copper underlay
Specification comparison
| Club | MP-20 HMB loft | MP-20 MB loft | MP-20 HMB lie | MP-20 MB lie | MP-20 HMB length | MP-20 MB length |
|---|---|---|---|---|---|---|
| 2 | 16 | — | 59 | — | 39.5 | — |
| 3 | 19 | 21 | 59.5 | 59.5 | 39 | 39 |
| 4 | 22 | 24 | 60 | 60 | 38.5 | 38.5 |
| 5 | 25 | 27 | 60.5 | 60.5 | 38 | 38 |
| 6 | 28 | 30 | 61 | 61 | 37.5 | 37.5 |
| 7 | 32 | 34 | 61.5 | 61.5 | 37 | 37 |
| 8 | 36 | 38 | 62 | 62 | 36.5 | 36.5 |
| 9 | 41 | 42 | 62.5 | 62.5 | 36 | 36 |
| PW | 46 | 46 | 63 | 63 | 35.5 | 35.5 |
Highlighted cells differ between the two sets. Lofts and lies are factory standard.
Which should you choose?
The MP-20 MB is the weaker-lofted set — up to 2° weaker than the MP-20 HMB. That trades raw distance for a steeper landing angle and more predictable stopping power into greens.
Both charts are reproduced in full on their own pages: Mizuno MP-20 HMB specs and Mizuno MP-20 MB specs.