3B1H is a code we developed to help identify the proper shaft flex and type for a player, based on some basic parameters. The 3 would indicate an R flex (2 an A, 4 an S, 5 an X), based on your swing speed or the club you use from 150 yards. The B designates if the player is looking for distance, control or both, B being both. 1 indicates the trajectory, 1 being a lower trajectory, 2 mid, and 3 high. H indicates the player needs help corrrecting a Hook, M would be no correction, and S would be a slice.
Date published: 2015-01-12