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Custom Fitted, Custom Built.

Mizuno builds custom equipment to industry leading precision. Our European custom assembly line in Cumbernauld Scotland was established to the same working practices as our original plant in Yoro Japan, yet we commonly dispatch within 5-7 working days of receiving orders (parts allowing).
Our network of Performance Centres, Mizuno Fitters and Swing DNA Fitting Centres will assist in locating the best model and specification for your unique golfing needs.

Mizuno swing DNA

Find your best matched shaft with the
Mizuno Shaft Optimizer.

Take 3 Swings

Take 3 swings

Using the shaft optimizer. Strain gauges within the shaft record how you move the shaft. Golfers are generally surprised how consistent their ‘good’ and ‘bad’ swings are. Variation in the result is nearly always down to inconsistency of strike.
Enter Data

Enter your data into Swing DNA software

Your fitter will take data from your 3 swings of data and enter into the Swing DNA software. The software will align your unique DNA with a map of custom shafts independently measured and assessed by Mizuno.
Rank Shafts

Rank every shaft for suitability.

Our Swing DNA software will rank every available iron shaft (based on their EI curves) as best to worst theoretical match against your swing profile. The new software shows every available shaft in order of suitability.
Test recommendations

Test the recommendations

Your Swing DNA shaft selection is based on science. After hitting the recommended options your fitter will be able to show you real world distances and dispersion. You may decide to promote a lower ranked shaft based on feel and sound. You may even prefer a non optimal flight that suits your eye. You make the final decision.

What Do We Measure?

The Shaft Optimizer measures 5 elements of your swing. Club head speed alone doesn’t dictate which shaft should be most effective for your swing.

Luke Donald
  • Clubhead Speed

    How fast the clubhead and shaft are moving during the swing.

  • Tempo

    How quickly the player transitions from the backswing to the downswing.

  • Shaft Toe Down

    A measure of the bowing of the shaft in a downward direction during the downswing.

  • Shaft Kick Angle

    The amount of shaft forward bending during the downswing motion.

  • Release Factor

    How and when the clubhead and shaft are releasing during the downswing motion.

Player DNA - Average Optimizer score
  • Faldo
  • Donald
  • Vegas
  • Watney
Sir Nick Faldo
  • Headspeed (MPH)
  • Tempo
  • Toe Down
  • Kick Angle
  • Release Factor
Recommended shaft options
Top three
– KBS TOUR X 130g
– C-TAPER X 130g
– DYNAMIC GOLD X SS 130g
Additional
– PROJECT X 6.5 125g
– PROJECT X LZ 6.5 125g
– DYNAMIC GOLD ATM X 125g