I can’t seem to find maltby Fairway & hybrids on the usga confirming list. Am I missing something? I find drivers, irons, and wedges.
Rlafoone, if my grasp of the rules are correct, clubs under 13* of loft (drivers) need to conform to COR measurements on their club face. Irons and wedges need to conform to groove measurement specifics of corner radius and depth. Fairways and hybrids have more than 13* of loft so they do not need to meet COR and, I’m guessing, since they are not irons, they do not need to meet a groove spec requirement.