Mizuno's squat, powerful, 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.

THROUGH SLOT PROVIDES ADDITIONAL CORAREA BY PROVIDING SOLE FLEX

"THE ST-G 440CC IS VERY STABLE IN THE CATEGORY OF COMPACT DRIVER HEADS. THE ADDITION OF MIZUNO'S CORTECH CHAMBER GREATLY INFLUENCED OUR ABILITY TO CREATE MORE CONSISTENT BALL SPEEDS ACROSS THE FACE."

DAVID LLWELLEYN - DIRECTOR OF R&D

MAX CONVERGENT FAST TRACK   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.

NEW BETA RICH TI LFS   THE ST-G BOASTS 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 IMPROVEMENT COMPARED TO SAT2041.

WE'VE HAD A SIGNIFICANT SURGE IN TOUR USAGE FOR MIZUNO DRIVERS OVER THE LAST FEW YEARS, AND THE ADDITION OF A MORE COMPACT 440CC ULTRA-LOW SPIN OPTION WILL ONLY ACCELERATE THAT TREND.

CHRIS VOSHALL - DIRECTOR OF PRODUCT

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 VIDEO

SPECIFICATIONS

Dexterity:
ST-G 9.5 RH & LH
ST-G 10.5 RH Only

* Mizuno has recently changed its official measurement method to match the USGA / R&A standard. As a consequence our published club lengths are now 1/4 inch longer (when actual club length is unchanged).

SHAFT