Poorly fitted clubs are like a poorly fitted suit. It doesn’t matter how soft and pretty the fabric is, if it doesn’t fit. Who would spend $500 – $1000 on a suit that was sized S – M – L? That’s what happens when you buy a Driver sized A – R – S. There are at least 12 frequencies (sizes) in each flex. Why settle for a size range when you can be much more precise?
Robot testing has determined a perfect frequency for every MPH of swing speed.Your clubs should be built to that frequency to allow you to adequately flex the shaft. Your set can be frequency matched to your individual swing speed, spined, flo-ed (flat line oscillated), length/loft/lie adjusted, assembled, and delivered for less than manufactured sets, due to their high marketing costs. Custom fitted clubs are a better choice, for better golf!