I have the butt frequency for the stiff, but would like to know the regular CPMs. Thanks!
Our database has the raw, uncut shaft butt frequency for the R flex KBS FLT shaft at 356 cpm. Since I don’t know how you measured or the source of your S flex measurement, for reference, the S flex in our data base is 369 cpm.
Britt is that using a 5 inch clamp and a 255 gram weight?
Thanks Britt! I was using a 5 inch clamp @ 256 grams head weight @ 37.75″. Your baseline # of 356 cpms will give me a good number to estimate frequency for finished length for “R” flex.