Using Frequency to Test the Flex of Your Shafts
by Jeff Jackson
What's the flex of your shafts? At one time, a golfer could safely answer that his or her shafts were stiff, regular or ladies flex. That simply isn't the case any longer. Most manufacturers have their own method of shaft measurement. What this means is that one company's "R" flex shaft may actually be softer than another's "A" or even "L" flex. How, then, can a golfer select the appropriate shaft if no manufacturing standard exists? In a word: frequency.