Robert Isn't FitChip recommended cpm numbers = grip on so 353 cpm.
Most clubmakers build and record based on grip off = ~ 363 cpm So 353 grip on and 363 grip off. Harry _____ From: [email protected] [mailto:[email protected]] On Behalf Of Robert Devino Sent: Sunday, December 14, 2008 8:00 PM To: [email protected] Subject: Re: ShopTalk: 7-iron 353 cpm grip on / 363 cpm grip off - how? 353 cpm not 363cpm still way up there. Sincerely, Robert Devino 14252 Delano St. Van Nuys, Ca. 91401 (818) 770-0475
