No — spin rate, ball speed, smash factor, and manufacturer-specific construction all factor in alongside swing speed, which is why
There's no reliable rule of thumb — flex needs are more nuanced than swing speed alone and vary by manufacturer,
Club Champion considers the shaft the single most important club component — it drives swing consistency, tempo, swing speed, smash
Shaft flex is how much a golf shaft bends during your swing, and how much club head speed is needed
Kick point is the section of the shaft that bends most during the swing, influencing trajectory and feel. A higher
Torque is how much a shaft twists through the swing. Higher torque shafts feel more flexible and generally suit slower
