Bent Knee Reverse Crunch
Exercise for abdominals
Exercise execution guide
Starting position
Lie on your back with knees bent and feet flat on the ground. Place your arms on the ground beside you, and brace your abs.
Execution
Keeping your upper back flat on the ground, raise your knees towards your chest, slightly lifting your hips from the ground. Pause, and then return your feet to the ground. Just before they touch the ground, repeat the movement.