Glute-Ham Developer crunch
Expert Advice
Focus on contracting your abs to pull your torso up rather than using your arms or momentum.
How-to-do Steps
- Secure your feet between the ankle rollers of the glute-ham developer.
- Cross your arms over your chest or place them behind your head.
- Lower your upper body towards the floor.
- Crunch your abs to raise your torso back to the starting position.
- Repeat for the desired number of repetitions.
Details
Primary

Abs100%
Equipment
Special Bench

Exercise Type
Strength