Mizuno Pro S4 Irons I Steel

Mizuno Pro S4 Irons I Steel

The Mizuno Pro S-4 has been engineered for accomplished golfers seeking the unmistakable feel of a forged iron with greater forgiveness and confidence throughout the set.

A redesigned curved muscle concentrates mass lower in the head, while progressive offset, a wider sole and deeper center of gravity promote higher launch, increased stability and improved forgiveness without compromising the precision expected from Mizuno Pro.

Forged from a single billet of 1025E Mild Carbon Steel using Mizuno’s patented Grain Flow Forged HD process, the S-4 delivers the exceptional feel, feedback and workability synonymous with Mizuno’s forged heritage.

Redesigned Curved Muscle

Concentrates mass lower in the head to deliver increased forgiveness, higher launch and greater stability while maintaining the classic Mizuno Pro profile.

Triple Cut Sole

Beveled leading and trailing edges improve turf interaction for smoother entry and exit through impact.

Progressive Head Geometry

Increased offset, wider sole and a deeper center of gravity inspire confidence at address while promoting easier launch and greater forgiveness.

Unleash your inner craftsman with the Mizuno Pro S4 irons.

Mizuno Pro S-4 Irons Specification