ST-G 220

The ST-G now has shorter lateral weight tracks - allowing a new centre/back weight port. The combination of three tracks and two moveable weights enable the ST-G to morph from ultra-low spinning bomber to a highly playable mid-spinning option – with fade or draw bias in both.

The evolution of the ST-G’s weight locations offers a rare combination of both backspin and fade/draw adjustability. Traditionally adjustable drivers have been more effective at just one of those tasks. The Mizuno ST-G also impresses in how un-adjustable it feels once set up. In every setting the ST-G delivers impressive performance from off-centre strikes – with impressively consistent feedback across its varying weight positions.

Mizuno's new Forged SAT2041 Beta Ti face and complex carbon construction to deliver both potent ball speeds and a dense, satisfying sensation at impact. With 17% more tensile strength and 8% more flexibility than traditional 6-4Ti, SAT2041 has a fine grain structure inherently resistant to fatigue. A Nippon steel product developed over five years as a lightweight, high strength material for the automotive industry and used for complex cycle parts – requiring intricate design and ability to withstand strong forces. As a high strength Beta Ti, SAT2041 maintains its characteristics and resists micro fractures for longer than the commonly used 6-4, Alpha Beta Ti.

Deeper faced, shorter back to front, but using the full capacity 460cc head size. Refined to maximize the return from Mizuno's Beta Ti face. Ball speeds most noticeably improved low on the clubface. Allows 2 central back weights for deeper CG capability - higher stability, launch and spin. Increased separation between lateral weight tracks. A tighter range of feel and sound across the weight settings. 4 degrees of loft adjustability to fine-tune look and trajectory. Delivers an additional contribution to ball speed - low from the clubface.