1-F Hitter or Swinger?

[Yoda]

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There are 10 great photos there that show that Bobby Jones did not bend or flex the golf shaft. He swung with essentially NO leverage from the handle.

For Swingers -- who Pull the Club through Impact -- Centrifugal Force powers the Secondary Lever Assembly only (the Golf Club), and the Shaft acts like a Rope.

For Hitters -- who Push the Club through Impact -- Muscular Thrust powers the entire Primary Lever Assembly (Left Arm and Club) and the Shaft acts like an Axe Handle.