MAX Stability 
Wide profile, large footprint with wrap around toe composite for extreme twist resistance to off centre strikes and a straight, predictable ball flight.

Expanded CORTECH CHAMBER
A dense stainless steel weight with elastomeric TPU – taking stress from the clubface and creating an additional energy source.  Lengthened in the ST MAX and shifted closer to the clubface to maintain ball speeds across a wider portion of the clubface.

Speed Bevel
A modification to the leading edge ensures cleaner turf interaction and speed retained on strikes direct from turf..

High energy MAS1C steel face
Incorporating Mizuno’s multi-thickness design for quick ball speeds across the face, while maintaining strength and durability.

Quick Switch Hosel  
4 degrees of adjustability.