What Mizuno Say:
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.

Benefits:

• 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

Set Make Up:
#5 Iron - PW (6 Clubs)