Its great workout that increases the flexibility and strength in your biceps, forearms, shoulders, traps and neck muscles by raising one dumbbell with one of your forearms, it is easy and only requires basic knowledge of how your arms move.
Primary Body Part
1.In order to make this exercise you have to stand straight up holding dumbbells in your palms, now while your elbows to sides2.Raise one dumbbell and rotate forearm until it is horizontal with your palm faces your shoulder.3.Then Lower it to the starting position and repeat the same steps with the opposite arm. And continue to alternate between sides to get the better resultTips and advises: When you reach the top or bottom of the exercise don’t rest your hands, and don’t forget when lowering the weight down to do it slowly with control.