Abs
Back
Shoulders
Dumbbell
intermediate
strength
weight and reps
Steps : 1.) Start by lying in a prone position with a stability ball positioned under your sternum. Keep your legs straight behind you and your arms at your sides. Take hold of a light pair of dumbbells. 2.) Squeeze with your glutes, extend your arms back towards your legs, keep your feet straight and lift your torso a few inches off the ball in an elevated position. 3.) Hold the position for a few seconds and return back to the start. 4.) Repeat for as many reps and sets as desired.
Alternative Abs Exercises