Mizuno JPX-923 Hot Metal HL Iron Sets – Graphite

A HIGHER LAUNCHING OPTION FOR PLAYERS WITH MODERATE SWING SPEEDS OR AGGRESSIVE SHAFT LEAN.

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. The HL model is a higher launching option for players with moderate swing speeds or aggressive shaft lean. The Combo sets includes JPX Fli-Hi long irons for ease of launch at slower swing speeds.

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
• Combo Set Design: Integrated Fli-Hi hybrids for ease of launch
• 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)
5	25	60.5	0.257	38
6	28	61	0.245	37.5
7	31	61.5	0.233	37
8	35	62	0.204	36.5
9	40	62.5	0.176	36
PW	45	63	0.147	35.5
GW	50	63	0.127	35.25
SW	55	63	0.106	35.25