Mizuno ST-G Driver 440cc
ULTRA LOW SPIN TOUR PERFORMANCE
Mizuno’s player’s driver combines the scope to optimize launch and spin with the ball speed enhancements of Mizuno’s CORTECH Chamber. Two convergent weight tracks allow the ST-G to be anything from a low spin bomber, fade or draw biased or, simply a more stable compact driver.
FEATURES
- Beta Rich Ti LFS Face: A new lighter, faster face material! Measuring 9% higher in tensile strength (compared to SAT2041) for a complex multi-thickness face geometry. Tour testing demonstrated an average 1.5 mph ball speed increase compared to SAT2041.
- CORTECH Chamber: THE MISSING PIECE: Mizuno's CORTECH Chamber encases a dense stainless steel weight with elastomeric TPU, taking stress from the club face and creating an additional energy source. At the same time, locating weight closer to the club face to reduce spin rates, while contributing to a more solid, powerful sensation at impact.
- Max Convergent Fast Track: Mizuno's weight track system that allows for optimizing launch conditions. Two weights can be pushed to more extreme positions for ultra-low spin to mid-low spin settings.
- Compact 440cc Players Profile: An inviting modern pear shape that sits perfectly square in the neutral setting.
- Ultra-lightweight Carbon Crown: Ultra lightweight carbon allows weight to be moved low within the clubhead.
TECHNOLOGY
EXPANDED CARBON TOE WRAP
An extension of lightweight carbon into the toe section allows an even greater level of shot shape adjustability.
TOUR TESTED FOR SOUND
A combination of Mizuno's CORTECH Chamber and internal tuning ribs creates a more solid feel at impact - in the full range of weight settings.
QUICK SWITCH HOSEL
4 degrees of adjustability to fine-tune address and trajectory.
Mizuno ST-G Driver 440cc Product Specs
| Model | Loft Range° | Lie Range | CC | Length (inch) | 60° Length (inch) | Hand |
| ST-G 9.5 | 7.5-11.5 | 57.5-60.5 | 440 | 45 | 45.25 | RH/LH |
| ST-G 10.5 | 8.5-12.5 | 57.5-60.5 | 440 | 45 | 45.25 | RH |
Note: This is for your reference only and does not denote the content of the product.
MITSUBISHI CHEMICAL KAI'LI BLUE 60 GRAPHITE - SHAFT
| Flex | Weight | Trajectory |
| R | 64.5g | Mid |
| S | 66.5g | Mid |
PROJECT X HZRDUS SMOKE RDX GREEN PVD 60 GRAPHITE - SHAFT
| Flex | Weight | Trajectory |
| 6.5 | 61g | Low |
| 6 | 61g | Low |
GOLF PRIDE TOUR WRAP BLACK - GRIP
Specification
| ClubHead Volume | Club Length | Headcover | Wrench | Interchangeable Shaft | MSRP |
| 440cc | 45.25" | Yes | Yes | Yes | $599.99 |