The Mizuno ST190 driver features a factory fixed backweight which increases MOI for stability from off centre strikes.
THE DARK ART OF DISTANCE: The Mizuno ST190 combines every technology possible to deliver faster ball speed and increase driving distance.
FORGED SP700 TI FACE: Internal testing proved greater levels of performance than 6-4 Ti at 90mph, 100mph and 110mph head speeds.
CARBON COMPOSITE CROWN: Carbon composite crown saves 7 grams of weight which is redistributed across the driver for consistently higher ball speeds and reduced spin rates.
AMPLIFIED WAVE SOLE: A heavily amplified 1st wave configuration reduced drop-offs in ball speed from off-centre strikes.
HARMONIC IMPACT TECHNOLOGY: Internal ribs create a more robust, powerful impact sound.