Ever wonder what makes one set of irons “feel” better than another? And how much control do companies actually have over how a club feels
at impact? Mizuno, which has long touted its research in
this area, uses something called “harmonic impact tech-
nology” to study the vibration and feedback of its irons
during development. In this interview with Golf Digest
TV, David Llewellyn, Mizuno’s golf club R&D manager,
explains the technology and the steps his company takes
to ensure the best-feeling irons possible.
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of a solid strike.