I have tested a couple of gripped clubs on my frequency analyzer and the readings show a much lower flex than indicated on the club.  Stiff is showing up as Senior flex, etc.  I am assuming it would be different if there were no grip on it.   First, is my assumption correct, and second, how do I measure a gripped club vs. ungripped?  Thanks.

Britt Lindsey Answered question August 29, 2022

Your assumption is correct. A gripped club will measure 6-12 cpm less than a gripped club.
You would need to remove the grip in regards to your second question.