Brace your Main, then pull the dumbbell towards your rib cage, squeezing your shoulder blades with each other. Hold just one dumbbell before your chest with both your arms. Stand with your feet about hip-width aside, knees marginally bent. Brace your abs. Grip the dumbbell securely at both of those https://waylontwvsr.blogars.com/32248208/dumbbell-set-and-rack-an-overview