lower back curl

Body part:
back
Equipment:
body weight
Body target:
spine
Instructions:
- Lie flat on your stomach with your legs extended and your arms by your sides.
- Engage your glutes and hamstrings, and slowly lift your upper body off the ground, curling your back upwards.
- Pause for a moment at the top, then slowly lower your upper body back down to the starting position.
- Repeat for the desired number of repetitions.