Mizuno Pro S-1 Irons

Engineered for the purist, the Mizuno Pro S-1 irons are true muscle backs crafted for elite players seeking unmatched precision and shot-shaping control. Each iron is forged in Hiroshima, Japan, using Mizuno’s exclusive Grain Flow Forged HD process and a single billet of 1025E Pure Select Mild Carbon Steel. This meticulous construction delivers the renowned soft, responsive feel that defines Mizuno craftsmanship. Enhancing this signature sensation, a copper underlay fine-tunes vibration for ultra-pure, satisfying feedback at impact.

Channel Back Design

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

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

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.

Information

  • Head – Pro S-1
  • Face – Grain Flow Forged Steel
  • Handicap Guide – Mid – Low
  • 2 Year Warranty

Stock Grip & Shaft

  • Shaft: KBS Tour S
  • Grip: Golf Pride MCC Black / Grey

Specs

 

Club # Loft ° Lie Angle Offset (inch) Length (inch)
4 24 60.5 0.098 38.75
5 27 61 0.094 38.25
6 30 61.5 0.091 37.75
7 34 62 0.087 37.25
8 38 62.5 0.083 36.75
9 42 63 0.079 36.25
PW 46 63.5 0.075 35.75

Mizuno

Mizuno Pro S-1 Irons

£1,379

Order Within To Receive Tomorrow By DPD

FREE MIZUNO PRO BALLS (WORTH £39.99)
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Add Unlocked Offers

1 × Mizuno Crested Bobble Hat
Original price was: £14.99.Current price is: £8.99.
1 × Mizuno Tour Stand Bag 25
Original price was: £239.Current price is: £143.40.
1 × Mizuno Elite Golf Glove - Right Handed Golfer
Original price was: £11.99.Current price is: £7.19.

Mizuno Pro S-1 Irons

Engineered for the purist, the Mizuno Pro S-1 irons are true muscle backs crafted for elite players seeking unmatched precision and shot-shaping control. Each iron is forged in Hiroshima, Japan, using Mizuno’s exclusive Grain Flow Forged HD process and a single billet of 1025E Pure Select Mild Carbon Steel. This meticulous construction delivers the renowned soft, responsive feel that defines Mizuno craftsmanship. Enhancing this signature sensation, a copper underlay fine-tunes vibration for ultra-pure, satisfying feedback at impact.

Channel Back Design

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

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

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.

Information

  • Head – Pro S-1
  • Face – Grain Flow Forged Steel
  • Handicap Guide – Mid – Low
  • 2 Year Warranty

Stock Grip & Shaft

  • Shaft: KBS Tour S
  • Grip: Golf Pride MCC Black / Grey

Specs

 

Club # Loft ° Lie Angle Offset (inch) Length (inch)
4 24 60.5 0.098 38.75
5 27 61 0.094 38.25
6 30 61.5 0.091 37.75
7 34 62 0.087 37.25
8 38 62.5 0.083 36.75
9 42 63 0.079 36.25
PW 46 63.5 0.075 35.75

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