Glute Ham Developer Crunch

Instructions

1. Position yourself in the glute ham developer with your feet secured under the rollers and hips resting on the pad.
2. Start with your torso upright and arms crossed over your chest.
3. Hinge at the hips and lower your torso toward the floor under control.
4. Engage your core and flex your abs to curl your torso back up to the start position.
5. Avoid using momentum — keep the movement slow and controlled throughout.