lack of glutes preventing contraction? Do u have a small arse?I mentioned about my sister's full cage set up. I wanted to borrow her 35lb plates to move to the next level, but she told me my 17 year old niece is working with a coach and needs them. Well since she's working with a coach I figured I'd send her a video. I sent her a video of me doing a deadlift. Her reply?
"You need to clench your butt when you lock out."
Is she yanking my chain?