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If you have any questions, you are always welcome to contact us. We'll get back to you as soon as possible, withing 24 hours on weekdays.
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Ralph has developed an analytical system to understand how iron club designs play. In this book, he explains how several mass and dimensional properties of an iron head determine how the clubhead behaves when striking the ball. He then takes those properties, measures them and puts them through a calculation that results in an index of playability. He discusses the theory behind iron design and translates into a practical guide for understanding iron playability and even a guide for iron designers. Finally, the book includes the results of measuring most of the modern irons available today.
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer,
birth defects, or other reproductive harm.
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⚠️ California Proposition 65 Warning: Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
