The Mizuno JPX ONE driver specs cover loft -14–-11°; length 45.75 in; plus lie -62°; shaft/setup; construction and other key specifications.
Mizuno Golf Club Specifications
Driver • 2026 • RH / LH
Loft: -14–-11°Length: 45.75 inLie: -62°Swing weight: D2–D4
Key specifications
DriverClub type
2026Release year
-14–-11°Loft
-62°Lie angle
45.75 inLength
D2–D4Swing weight
460 ccHead size
RH / LHHandedness
Spec charts
Visual comparisons of the most useful measurements for this model.
Club information
| Manufacturer | Mizuno |
|---|---|
| Model | JPX ONE |
| Club type | Driver |
| Release year | 2026 |
| Set / configurations | Driver |
Loft and club geometry
Loft options
9 model 7.0-11.0°10.5 model 8.5-12.5°12 model 10.0-14.0°
Lie angle
59.0-62.0°
Head size
460 cc
Length; shaft and setup
| Playing length | 45.75 in |
|---|---|
| Swing weight | Typically D2–D4 depending shaft/build |
| Stock shaft | Multiple graphite stock shaft options; exact offering varied by year/market |
| Stock grip | Mizuno stock grip; exact model varied by year/market |
| Hand availability | 10.5 RH & LH; 9 and 12 RH only |
Construction and fitting
| Construction / material | Titanium driver head; multi-material weighting on some later models |
|---|---|
| Adjustability / fitting | Quick Switch: 4° loft range |
Club length specifications
| Club / configuration | Length (in) | Length (cm) |
|---|---|---|
| Driver | 45.75 in | 116.2 cm |