ByFebruary 23, 2021
Brian Chontosh of CrossFit’s Level 1 Seminar staff highlights the importance of on-ramping an athlete to the GHD sit-up.
“I’m looking that she can maintain a neutral spine and then sit up through extending the knees sharply,” he explains.
Originally published – Jan. 2017.
Midline Stabilization: The GHD Sit-Up