HYBRID MODEL REFERENCE

Mizuno ST-MAX 230 (2024 US page)

ST-MAX 230 hybrid from Mizuno’s archived US product page: 4 heads from 19.0° to 28.0°, 39–40.5 in standard length.

Published loft options19.0, 22.0, 25.0, 28.0°
Published heads3HB, 4HB, 5HB, 6HB
Published length range39–40.5 in
Mizuno ST-MAX 230 (2024 US page)
Model image · Mizuno ST-MAX 230. Image source ↗

Documented specifications & build options

Standard head specifications from Mizuno’s US specification table. Values describe the stock build and standard hosel setting; custom lengths, shafts and settings differ.

Mizuno ST-MAX 230 · manufacturer specifications
FieldDocumented value
Published loft options19.0, 22.0, 25.0, 28.0 °
Published heads3HB, 4HB, 5HB, 6HB
Published length range39–40.5 in
Published adjustable lie range58.5–63.0 °
Published head volume109–122 cc

Source: Mizuno ST-MAX 230 hybrid US product page, Internet Archive capture of 2024-02-03. Reviewed 2026-10-09.

Specifications by configuration

Mizuno ST-MAX 230 · documented configurations
ConfigurationPublished values
3HB · 19.0° ↗
Loft: 19.0 °
Adjustable loft range: 17.0–21.0°
Adjustable lie range: 58.5–61.5°
Length: 40.5 in
Head volume: 122 cc
4HB · 22.0° ↗
Loft: 22.0 °
Adjustable loft range: 20.0–24.0°
Adjustable lie range: 59.0–62.0°
Length: 40 in
Head volume: 116 cc
5HB · 25.0° ↗
Loft: 25.0 °
Adjustable loft range: 23.0–27.0°
Adjustable lie range: 59.5–62.5°
Length: 39.5 in
Head volume: 113 cc
6HB · 28.0° ↗
Loft: 28.0 °
Adjustable loft range: 26.0–30.0°
Adjustable lie range: 60.0–63.0°
Length: 39 in
Head volume: 109 cc

Identifying the right model

  • ST-MAX lettering, a bright blue panel and a white runbird logo sit on the compact black hybrid sole.
  • Match the full model name and any suffix (LS, MAX, X, D, ONE Length, SELECT) on the head as well as the printed loft.

What to check before using the reference

  • The figures come from an Internet Archive capture of Mizuno’s US product page dated 2024-02-03.
  • Mizuno publishes each head with a loft and lie range; the hosel setting on a used club decides where in the range it sits.
Checking a club you own? These are the maker's published figures for an original build, not measurements of your club, and a source date is not the year it was made. Bending, reshafting or a hosel adjustment changes loft, lie and length, so identify the head by its own markings and have a fitter measure it when its history is unclear.