Mizuno S1 Iron 4-PW Shaft:Stiff The internal neck print celebrates

The internal neck print celebrates iconic moments in Mr

With its unique

the guesswork on the Tee

Provides more consistent CG location

1200 Yard Range

Mizuno S1 Iron 4-PW Shaft:Stiff The internal neck print celebratesAll Mizuno clubs are ordered custom there is a huge selection of custom shaft options so please email to discuss if you want to custom order. MIZUNO PRO S 1 IRONS 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 Mizunos Grain Flow Forged HD process, carefully executed in Hiroshima, Japan. Forged from a single billet of 1025E Pure