Mizuno JPX-923 Hot Metal Iron Sets – Steel

A FULL SPEED, HIGH STABILITY CAVITY FOR STRAIGHT FLIGHT AND DISTANCE.

Introducing Nickel Chromoly – A new material with so much additional ball speed, our engineers switched their focus to feel and stopping power. At 35% stronger than our original Hot Metal material, 4335 Nickel Chromoly enables a high-energy 8% thinner clubface. Combined with Mizuno’s vibration controlling V-Chassis and deep CG design, the JPX923 Hot Metal irons are as enjoyable and controllable as they are long.

TECHNICAL DETAILS

• Harmonic Impact Technology: Fine tuned head geometry delivers ideal impact feel and feedback
• Seamless Cup Face: Thinned areas revolving 360 degrees around the perimeter increase rebound area for maximum ball speed across the entire face
• CORTECH Design: Optimized face thickness distribution to maximize COR AREA
• Variable Sole Thickness: Increase overall face flex area for add CORAREA
• Acoustic Sound Ribs: Precisely dial in specific vibration patterns for a solid, explosive impact sound
• Beveled Trailing Edge: Aggressive relief on the trailing edge for reduced turf drag
• 4335 Nickel Chromoly: 4335 Nickel Chromoly is 20% stronger, allowing for an 8% reduction in face thickness, resulting in higher ball speeds.
• V-Chassis: Engineered via Mizuno’s Harmonic Impact Technology, the V-Chassis allows the top line to be thinner without sacrificing feel and sound.
• White Satin Brush Finish: A modern elegant, yet durable non-glare finish

Club #	Loft °	Lie Angle	Offset (inch)	Length (inch)
4	19	60	0.233	38.5
5	22	60.5	0.22	38
6	25	61	0.208	37.5
7	28.5	61.5	0.196	37
8	33	62	0.18	36.5
9	37.5	62.5	0.159	36
PW	42.5	63	0.135	35.5
GW	48	63	0.098	35.25
SW	54	63	0.082	35.25
LW	60	63	0.065	35.25