Golf club shafts are categorized by flex, a measure of their bend resistance during a swing. A “stiffer” shaft bends less, while a “regular” shaft offers more flexibility. This characteristic significantly influences launch angle, trajectory, and overall distance. Choosing between these two common flexes depends largely on swing speed and skill level. For instance, a golfer with a faster swing might benefit from a stiffer shaft to control trajectory, while a golfer with a slower swing might find a regular flex easier to launch and generate clubhead speed.
Proper shaft selection is crucial for optimizing performance and achieving desired ball flight. Historically, shafts were made primarily of steel, offering limited flex options. Modern materials like graphite and composite alloys allow for a wider range of flexes, catering to diverse swing characteristics and playing styles. Matching shaft flex to individual swing dynamics can lead to greater accuracy, distance, and consistency. This translates to lower scores and increased enjoyment of the game.