Unleash speed with confidence. The MX Speed Metal combines Mizuno’s renowned craftsmanship with cutting-edge design to deliver explosive distance and precision control. Backed by decades of innovation, it's more than just an iron—it’s the symbol of a golfer’s belief in their game.
 
Seamless Cup Face: Thinned areas revolving 360 degrees around the perimeter increase rebound area for maximum ball speed across the entire face.
Harmonic Impact Technology: Fine tuned head geometry delivers ideal impact feel and feedback.
NEW Multi-thickness CORTECH Face: Refined to maximize the return from the 17-4 stainless steel face.  Ball speeds most noticeably increased, on the bottom of the face.