@elizabethgracefit
elizabethgracefitBack extension/hyperextensions are amazing for a deep back line but good mornings are also another hinge exercise targeting erector spinae (and glutes) for a deep back line! Save this and add kneeling or standing good mornings to your back or glutes day! @DFYNE dc ELIZABETH #gymtok #backworkout #gymrat #glutes #workout
On the profile · Sep 8, 2026