From that time on, you push the dumbbells up and back behind your full torso into a rowing motion, then return to starting off posture. Keep just one dumbbell before your chest with equally your hands. Stand with your ft about hip-width aside, knees a bit bent. Brace your abs. https://martinallmw.blogunok.com/33511514/rumored-buzz-on-hammer-strength-adjustable-dumbbells