Mizuno JPX-900 Hot Metal Iron

With the JPX 900 Hot Metal Iron, we set out to Engineer the Longest, Hottest - broad appeal iron we've ever made. By utilizing new materials and new methods of construction, we were able to produce an iron with an unmatched level of ball speed. 

Tech Specs


  • 15% stronger material than 17-4 pH Stainless steel provides the added strength for our hottest face ever

  • Ultra-thin face combined with our re-engineered CORTECH multi-thickness design provides superior initial ball speed for maximum distance


  • More mass is pushed to the extreme perimeter of the club head for industry leading MOI

  • POWER FRAME geometry is a result of our Harmonic Impact Technology.The rigid POWER FRAME provided an extremely solid impact sound while allowing maximum face rebound.


  • Through complex development techniques we were able to achieve Unitized Cup Face Geometry, delivering a massive COR AREA.

  • Unitized Cup Face Geometry also provides more discretionary weight than welded cup face designs, thus allowing for a deeper CG and greater forgiveness


Club # 4 5 6 7 8 9 PW GW SW LW
LH Yes Yes Yes Yes Yes Yes Yes Yes Yes Yes
Loft º 21º 24º 27º 31º 35º 40º 45º 50º 55º 60º
Lie º 60.0º 60.5º 61.0º 61.5º 62.0º 62.5º 63.0º 63.0º 63.0º 63.0º
Off Set " 0.230" 0.211" 0.191" 0.179" 0.169" 0.148" 0.128" 0.118" 0.118" 0.118"
Bounce º 1.5º 2.5º 3.5º 13º 10º
Length " 38.25" 37.75" 37.25" 36.75" 36.25" 35.75" 35.50" 35.25" 35.25" 35.25"
 Stock Shaft

Project X LZ Shaft - Graphite

Project X LZ - 4.5-R (Graphite) 

See All Custom Shaft Options - No Upcharge

 Stock Grip

Golf Pride New Decade Multicompound Black/Blue - Standard Grip

Golf Pride New Decade Multicompound Black/Blue - Standard Grip

See All Custom Grip Options - No Upcharge

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