Instructions:
- 1Lie on your back with your knees bent and feet flat on the floor
- 2Hold a dumbbell in both hands above your chest with arms straight
- 3Crunch your abs and lift your upper body towards the ceiling, keeping your arms straight
- 4Control the descent back to the starting position
- 5Repeat for the desired number of reps
Tips:
- Keep your lower back pressed against the floor throughout the exercise
- Avoid pulling your neck during the crunch
- Try to keep your arms straight during the lift
- Engage your abs during the entire exercise