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Why Buy?
When available, the original headcover is included; if not, a Callaway universal headcover is provided.
12 Month Warranty
Free Headcover Included
90 Day Buy-Back Policy
Certificate of AuthenticityDescription
Straight, stable, and lower spinning. The Mizuno ST-Z 230 Driver has a straight bias driver with great stability on off center hits. Similar in look and character to the previous ST-Z. Boosted by the CORTECH Chamber to be faster from the face, spin less and deliver an incredible, solid sensation at impact.
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11 Results
| Loft | Shaft Material | Shaft Flex | Shaft Type | Length | Outlet | Like New | Very Good | Good | Average | |
|---|---|---|---|---|---|---|---|---|---|---|
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Loft
9.5°
Shaft Material
Graphite
Shaft Flex
Regular
Shaft Type
Mitsubishi Kai'li Dark Waves Blue 50 Graphite
Length
Standard
|
9.5° | Graphite | Regular | Mitsubishi Kai'li Dark Waves Blue 50 Graphite | Standard | Outlet • | Like New • | Very Good | Good | Average • |
|
Loft
9.5°
Shaft Material
Graphite
Shaft Flex
Regular
Shaft Type
Mitsubishi Tensei 1K Blue 75 Graphite
Length
Standard
|
9.5° | Graphite | Regular | Mitsubishi Tensei 1K Blue 75 Graphite | Standard | Outlet • | Like New • | Very Good • | Good | Average • |
|
Loft
10.5°
Shaft Material
Graphite
Shaft Flex
6.5
Shaft Type
Mitsubishi Kai'li Red 60 Graphite
Length
Standard
|
10.5° | Graphite | 6.5 | Mitsubishi Kai'li Red 60 Graphite | Standard | Outlet • | Like New • | Very Good | Good • | Average • |
|
Loft
9.5°
Shaft Material
Graphite
Shaft Flex
Regular
Shaft Type
Mitsubishi Kai'li Blue 50 Graphite
Length
Standard
|
9.5° | Graphite | Regular | Mitsubishi Kai'li Blue 50 Graphite | Standard | Outlet • | Like New $306.99 | Very Good • | Good • | Average |
|
Loft
9.5°
Shaft Material
Graphite
Shaft Flex
6.0
Shaft Type
Project X HZRDUS Smoke Green RDX 65 Graphite
Length
Standard
|
9.5° | Graphite | 6.0 | Project X HZRDUS Smoke Green RDX 65 Graphite | Standard | Outlet • | Like New • | Very Good • | Good • | Average |
|
Loft
9.5°
Shaft Material
Graphite
Shaft Flex
Tour X-Stiff
Shaft Type
Project X HZRDUS Smoke Blue RDX 60 Graphite
Length
Standard
|
9.5° | Graphite | Tour X-Stiff | Project X HZRDUS Smoke Blue RDX 60 Graphite | Standard | Outlet • | Like New • | Very Good • | Good $257.99 | Average • |
|
Loft
10.5°
Shaft Material
Graphite
Shaft Flex
Light
Shaft Type
UST Mamiya LIN-Q M40X Red 50 Graphite
Length
Standard
|
10.5° | Graphite | Light | UST Mamiya LIN-Q M40X Red 50 Graphite | Standard | Outlet • | Like New • | Very Good $280.99 | Good • | Average • |
|
Loft
10.5°
Shaft Material
Graphite
Shaft Flex
R2
Shaft Type
Aldila Ascent UL 40 Graphite
Length
Standard
|
10.5° | Graphite | R2 | Aldila Ascent UL 40 Graphite | Standard | Outlet • | Like New | Very Good • | Good • | Average • |
|
Loft
10.5°
Shaft Material
Graphite
Shaft Flex
Regular
Shaft Type
UST Mamiya LIN-Q M40X Red 50 Graphite
Length
Standard
|
10.5° | Graphite | Regular | UST Mamiya LIN-Q M40X Red 50 Graphite | Standard | Outlet • | Like New | Very Good • | Good • | Average • |
|
Loft
10.5°
Shaft Material
Graphite
Shaft Flex
Regular
Shaft Type
Mitsubishi Kai'li Blue 50 Graphite
Length
Standard
|
10.5° | Graphite | Regular | Mitsubishi Kai'li Blue 50 Graphite | Standard | Outlet • | Like New $306.99 | Very Good • | Good $257.99 | Average • |
|
Loft
10.5°
Shaft Material
Graphite
Shaft Flex
Stiff
Shaft Type
Project X HZRDUS Smoke Blue RDX PVD 60 Graphite
Length
Standard
|
10.5° | Graphite | Stiff | Project X HZRDUS Smoke Blue RDX PVD 60 Graphite | Standard | Outlet • | Like New • | Very Good • | Good $257.99 | Average • |
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Drivers
Features & Benefits
- Mizuno’s CORTECH Chamber encases a 3 gram stainless steel weight with elastomeric TPU – taking stress from the clubface and creating an additional source of energy.
- Balanced Composite for neutral weight distribution.
- Design focus is a combination of deeper CG and shorter CG distance for a balance of workability in both directions while providing higher MOI and mid/low spin.