I have a butt wink and can't squat atg without losing the arch in my lower back or even maintaining neutral. This is with heels elevated on a 2 x 4.
What stretches should I focus on or is this just part of my anatomy that I have to deal with or get over and move on to a new sport? My family has a history of back problems so squatting with poor form is not an option so I'd really like to get this sorted out.
thanks for any advice. i'll try to get a video of me squatting tomorrow if i can find a camera.
p.s. - these are front squats