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Mizuno Pro 221
GF Forged HD 1025E 3-PW

MIZUNO PRO 221

The Ultimate Muscleback

Inspired by the iconic blades of Mizuno past – evolved to be more playable through incremental refinements in shape and weight placement. Bevelled for the appearance of a shorter face profile and narrower top line – without loss of mass in the upper blade. With dramatically more compact scoring irons than its predecessors. Grain Flow Forged in Hiroshima, Japan, with a soft copper underlay for a uniquely satisfying Mizuno sensation at impact.

Technology

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Mizuno Pro 221 - Technology
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Mizuno Pro 221
Mizuno Pro 221
“We're obviously working in small increments on a Mizuno muscleback – we have to dig quite deep to get any negative feedback. The copper underlay and Grain Flow forging was such a great foundation on the MP-20. Players with a good eye will enjoy the subtle shape changes through the set – especially the 8, 9, PW”

David Llewellyn, Director of R&D

FORGED IN HIROSHIMA JAPAN

One-piece Grain Flow Forged HD from 1025E Pure Select mild carbon steel at Mizuno's iconic facility in Hiroshima, Japan – where Mizuno irons have been produced since 1968.

SOFT COPPER UNDERLAY

A microlayer of copper beneath Nickel Chrome – for the purest, softest feel made famous in the legendary TN87. Reintroduced in 2019.

THICKER BEHIND IMPACT

Mass relocated from the heel area to muscle pad produces a slightly muted sound preferred in our 'blind' tour tests.

SHORTER & MORE COMPACT APPEARANCE

Shrewdly bevelled to deliver the appearance of a thinner top edge and shorter head length – without loss of playability.

CONTROLLED SHOT SHAPING

Mizuno's shortest CG / shaft axis is consistent from 3-PW, allowing controlled fades and draw feels right through the set.

NOTICEABLY SMALLER SHORT IRONS

Following feedback from the tour, 8-PW are dramatically reduced in size – with a heavily taped upper blade to control trajectory.

Mizuno Pro 221 - Features
EXPLORE THE FLI-HI

Specs and Options

Mizuno Pro 221 Specification

Club # Loft ° Lie Angle Offset (inch) Length (inch)
3 21 59 0.102 39
4 24 60 0.098 38.5
5 27 60.5 0.094 38
6 30 61 0.091 37.5
7 34 61.5 0.087 37
8 38 62 0.083 36.5
9 42 62.5 0.079 36
PW 46 63 0.075 35.5

Dexterity:
RH: 3-PW

Loft/Lie Adjustments
The new Shaft Optimizer 3d

With Built in Gyro for Digital Lie Angle Adjustment. The most accurate fitting ever.

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