Parallel Tip
A parallel tip shaft has a consistent tip diameter, typically 0.370 inches, for a longer section of the shaft before it begins to widen.
Unlike taper tip shafts, which are designed for specific clubs and require no tip trimming, parallel tip shafts are trimmed from the tip to achieve the desired flex and length for each iron. This allows one shaft model to fit multiple irons by adjusting how much is trimmed.
Fitters and builders use parallel tip shafts when they want more flexibility in customizing flex and feel. Because the tip section can be trimmed, builders can fine-tune stiffness across the set or make small performance adjustments for individual clubs. Parallel tips also tend to offer wider availability and easier shaft replacement. When properly built, they deliver consistent performance and a smooth stiffness progression from long irons to wedges.