New Chromoly 4140M
Our new material allows the face to be our thinnest yet (for our fastest ever ball speeds), but the hosel to remain bendable for lie angle adjustment. As well as being incredibly thin, the JPX 900 HOT METAL also incorporates a multi thickness face to take ball speeds to an entirely new level.
Maximum performance from miss-hits
The JPX 900 Hot Metal uses a new one piece 360 Cup face design to make sure your miss-hits still fly to target and feel right.
All in proportion
Every iron at Mizuno needs to look just right over the ball. So even though the JPX900 Hot Metal is incredibly forgiving on miss-hits, it’s achieved within a manageable, playable iron head. The JPX900 HOT Metal is more forgiving than its predecessor – but a little smaller through the set.
Feels better than it should
The strategically engineered Power Frame is optimized for rigidity while allowing the ultra-thin face to flex - which means it feels solid at impact.
Softer wedges with milled grooves
The wedges (GW, SW, LW) have their very own material – a softer X30 steel for more feel and precision around the greens. The grooves and faces are milled to USGA / R&A limits to produce as much spin as your technique allows.