Single Iron Generation

Used Mizuno JPX 921 Single Irons

2021

The JPX 921 series further refined its Chromoly and Grain Flow Forged constructions, enhancing ball speed and feel. Models like Hot Metal, Forged, and Tour offered optimized weighting for powerful distance, precise control, and exceptional forgiveness, catering to diverse golfer needs.
£39 - £80
price range
73
Good value
best deal
5
variants
12 listings

4 models

View 12 listings

Mizuno JPX 921 Hot Metal Steel Mens Right Hand 5 Iron 22* Regular - N.S.Pro 950 GH Neo - Image 2
Mizuno JPX 921 Hot Metal Steel Mens Right Hand 5 Iron 22* Regular - N.S.Pro 950 GH Neo - Image 3
Mizuno JPX 921 Hot Metal Steel Mens Right Hand 5 Iron 22* Regular - N.S.Pro 950 GH Neo - Image 4
Mizuno JPX 921 Hot Metal Steel Mens Right Hand 5 Iron 22* Regular - N.S.Pro 950 GH Neo - Image 5
Mizuno JPX 921 Hot Metal Steel Mens Right Hand 5 Iron 22* Regular - N.S.Pro 950 GH Neo - Image 6

Mizuno

JPX 921 Hot Metal Single Iron

2 for sale

LH RH
Excellent –
V. Good –
Good £63.95
Fair –
73
Good condition Good value

From £63.95

DEMO Mizuno JPX 921 Hot Metal Pro 7 Iron / 29 Degree / KBS Tour X-Stiff Flex - Image 1
DEMO Mizuno JPX 921 Hot Metal Pro 7 Iron / 29 Degree / KBS Tour X-Stiff Flex - Image 2
DEMO Mizuno JPX 921 Hot Metal Pro 7 Iron / 29 Degree / KBS Tour X-Stiff Flex - Image 3
DEMO Mizuno JPX 921 Hot Metal Pro 7 Iron / 29 Degree / KBS Tour X-Stiff Flex - Image 4
DEMO Mizuno JPX 921 Hot Metal Pro 7 Iron / 29 Degree / KBS Tour X-Stiff Flex - Image 5

Mizuno

JPX 921 Hot Metal Pro Single Iron

3 for sale

LH RH
Excellent –
V. Good –
Good £39.99
Fair –
70
Good condition Good value

From £39.99

Mizuno JPX 921 Tour Steel Mens Right Hand 9 Iron 42* Stiff - N.S.Pro Modus3 - Image 2
Mizuno JPX 921 Tour Steel Mens Right Hand 9 Iron 42* Stiff - N.S.Pro Modus3 - Image 3
Mizuno JPX 921 Tour Steel Mens Right Hand 9 Iron 42* Stiff - N.S.Pro Modus3 - Image 4
Mizuno JPX 921 Tour Steel Mens Right Hand 9 Iron 42* Stiff - N.S.Pro Modus3 - Image 5
Mizuno JPX 921 Tour Steel Mens Right Hand 9 Iron 42* Stiff - N.S.Pro Modus3 - Image 6

Mizuno

JPX 921 Tour Single Iron

5 for sale

LH RH
Excellent –
V. Good –
Good £59.95
Fair £59.95
67
Good condition Good value

From £59.95

Mizuno JPX 921 Forged Steel Mens Right Hand 9 Iron 42* Stiff - N.S.Pro Modus3 Tour 120 - Image 2
Mizuno JPX 921 Forged Steel Mens Right Hand 9 Iron 42* Stiff - N.S.Pro Modus3 Tour 120 - Image 3
Mizuno JPX 921 Forged Steel Mens Right Hand 9 Iron 42* Stiff - N.S.Pro Modus3 Tour 120 - Image 4
Mizuno JPX 921 Forged Steel Mens Right Hand 9 Iron 42* Stiff - N.S.Pro Modus3 Tour 120 - Image 5
Mizuno JPX 921 Forged Steel Mens Right Hand 9 Iron 42* Stiff - N.S.Pro Modus3 Tour 120 - Image 6

Mizuno

JPX 921 Forged Single Iron

2 for sale

LH RH
Excellent –
V. Good –
Good £79.95
Fair –
50
Good condition Fair price

From £79.95

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JPX 921 in other club types

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Iron Set Generation

Available

Iron Sets

3

4 variants

Grain Flow Forged, Chromoly, ultimate performance.

Browse Iron Sets →

Release timeline

Oldest → newest

  1. 2011
    JPX 800
  2. 2013
    JPX 825
  3. 2015
    JPX 850
  4. 2017
    JPX 900
  5. 2019
    JPX 919
  6. 2021
    JPX 921
  7. 2023
    JPX 923
  8. 2025
    JPX 925