Any advice on how I can improve my deadlift form?
303lb Deadlift. Mixed grip with chalk. During the lift I experienced slight pain in lower left back around iliac crest/internal oblique region. Nothing major (discomfort may be a more apt description) but would desribe as a dull pressure type pain rather than shooting pain.
https://www.youtube.com/watch?v=XVLSJGIGges
Thank you.