At a CrossFit Level 1 Certificate Course at Autumo CrossFit on Nov. 23, 2019, Matt Lodin instructs a participant to maintain midline stabilization in the squat by minimizing hyperextension in the low back. “I just need you to sit down, that’s it,“ he says. To learn more about human movement and the CrossFit methodology, visit CrossFit Training (). CrossFit® - ()
Hide player controls
Hide resume playing