I have been eye balling these graphite iron shafts for a looong time. I can't seem to satisfy my head on the flex rating of these. Their website says a 7I would have an approximate cpm of 350. Obviously that depends on length, head weight, etc. How do you interpret this information? Sounds super stiff to me. Has anyone read anything about these? Otherwise they sound great with 118g and Zylon tip whixh should be so smoooth.

Hey B, it does sound stout, that's like a stff PW cpm. One thing IIRC whilelooking into the the high carbon shafts was that they will cpm higher due to less rubber particles but during the swing, they will play to designated flex. Maybe it applies here too?

E