In stock

MIZUNO ST-X 220 DRIVER
A confidence-inspiring, draw-biased driver with heel focussed weight location. The ST-X will appeal to players seeking a higher, right to left ball flight. With higher spin rates than its ST-Z counterpart, the ST-X, will suit moderate swing speeds, needing help producing a more extended ball flight. A new 20-gram heel biased back weight creates a deeper centre of gravity for more efficient, longer drives- more often. Also available as a J-Spec option with ultra -lightweight HeLIUM NanoCore shaft for seniors and slower swing speeds.

More Performance. More Often.
The ST-X delivers your optimum 'more often' through exceptional stability from off-centre strikes. An expansion of the carbon sole area by 40% and thinning out the Titanium portion. Alongside a near doubling of the stabilizing heel/back weight.

Highly Resilient Forged SAT2041 Beta Ti face
Maintains its characteristics and resists micro-fractures longer than the commonly used 6-4 Ti. Elevated though a mutli-thickness CORTECH design for increased ball speeds.

ST-X 220 DRIVER SPECIFICATION

FOCUS ON LAUNCH STABILITY
Ball Speed
CORTECH, SAT2041 Beta Titanium, WAVE, and CT ribs contribute to higher speed and larger CORAREA
Launch Angle
At impact depends on dynamic loft, attack angle, and impact position relative to the Sweet Spot
Back Spin
At impact depends on attack angle, dynamic loft, and impact position relative to Sweet Spot
High Draw Flight bias
Mizuno’s X-Axis design - weight is focussed deep in the heel, encouraging a higher draw bias flight.

ST-X 220 Driver Features
Slightly Rounded Profile
A rounded 460cc volume for higher launch and mid spin performance.
Optimized Wave Sole
Delivers an additional contribution to ball speeds, particularly from low on the club face.
Engineered for ‘solid’ feel
Mizuno's Harmonic Impact Research identifies and isolates vibration patterns that elite players associate with a preferred 'solid' feel. Knowledge of exact, preferred vibrations allows Mizuno to build sound into the design.
Quick Switch Adjustability
With 4 degrees of loft adjustability to fine-tune launch and trajectory.