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Two athletes sprinting, two different movement solutions. The goal isn’t to copy a track sprinter frame by frame. It’s to understand the principles behind why the fastest runners hit the ground closer to their hips, get off the ground quicker, and organize the pelvis and leg

Fred Duncan

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1,356,242 次观看 • 4 个月前 •via X (Twitter)

健康养生教育体育

Anya Rossi• Live Now

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