Mizuno JPX923 Hot Metal Pro Iron Set - 4-PW, GW Shaft:Steel - Dynamic Gold 105 S300 and a section with scrubbing

and a section with scrubbing patches to loosen dried-on dirt

From a new Seamless Tour Aero that provides more consistency in your flight

Puma and Arnold Palmer Internal Seamtape

you can launch it higher with SIM2 Max

Mizuno JPX923 Hot Metal Pro Iron Set - 4-PW, GW Shaft:Steel - Dynamic Gold 105 S300 and a section with scrubbingIntroducing 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 Mizunos vibration controlling V Chassis and deep CG design, the JPX923 Hot Metal irons are as enjoyable and controllable as they are long. The Pro model is more compact, with