I might have missed this previously….regarding the CPM charts at https://www.golfworks.com/frequency-flex-range-charts/a/1655/

how many grams is the weight you use for the irons and woods. or are you using actual heads. if so, what are their weights.

I would also guess the iron chart is based on a 6 Iron at 38″ (37″ for L)  and the wood at 45.5″ (44″ for L).

Where would a dynamic gold .370″ S200 fall on the iron chart?

Question is closed for new answers.
Selected answer as best