Mizuno Pro S1 Forged Iron Set - 25 Men

Mizuno Pro S1 Forged Iron Set

LEGACY REBORN

The Mizuno Pro S-1 irons are pure muscle backs, designed for players who demand ultimate precision and workability. At the core of the Mizuno Pro S-1 is Mizuno’s Grain Flow Forged HD process, carefully executed in Hiroshima, Japan. Forged from a single billet of 1025E Pure Select Mild Carbon Steel, the S-1 delivers the unmistakably soft and responsive feel through impact that Mizuno is globally known for. The inclusion of a copper underlay further optimizes this experience, subtly refining vibration patterns to produce the purest, most satisfying feedback.

TECHNOLOGY

CHANNEL BACK DESIGN

Provides more consistent CG location, even more solid feel, and greater vertical stability

The innovative Channel Back Design subtly repositions mass behind the face to achieve a more stable vertical center of gravity, resulting in consistent launch conditions. Simultaneously, it offers a firmer, tour-preferred sensation, enhancing responsiveness without sacrificing the purity of feel.

TOUR-TESTED AND CONFIRMED SOLE

Tour tested and confirmed sole: Improved turf interaction by reducing the camber height, a sharper leading edge, and increased bounce angle

The S-1 sole has been carefully refined through tour input, featuring a flatter camber profile, sharpened leading edge, and increased bounce angle. This design ensures smoother turf interaction—particularly beneficial for shallower swings—minimizing digging and allowing players to maintain aggressive angles of attack with confidence.

SOFT WHITE SATIN FINISH

Nickel Chrome Satin Finish for sophisticated look with glare reduction

The irons are finished in a sophisticated Nickel Chrome Soft White Satin, offering a premium, tour-inspired aesthetic. Beyond its visual appeal, the satin treatment effectively reduces glare at address, promoting unwavering focus and visual clarity in all lighting conditions.

GALLERY

Mizuno Pro S1 Forged Iron Set Product Specs

Note: this is for your reference only and does not denote the content of the product.

Shaft Specs

KBS TOUR STEEL - SHAFT

Grip Specs

GOLF PRIDE TOUR VELVET - GRIP