1. Dumbbell is an instrument for exercising arm muscles. The consequences of losing weight with thin arms for girls are also good. Lightweight dumbbells help girls reduce their arms quickly.

Second, hold a dumbbell in each hand, put it on both sides of the figure, straighten your arms and exert your strength on your upper body. In the case of giving up the upper body without twisting, rely on the strength of your waist and abdomen, bend to the left as far as possible, and let the left dumbbell be as close as possible to your left knee. Pause for a while when you reach the limit, and then gradually return to the upright state. Bend to the right once to complete all actions.

Bow extension: Hold dumbbells in both hands, lift them above your head, above your right shoulder, and extend your left foot to the left. Bend your elbow, pull the dumbbell down to the height of your chest, and lift your left foot at the same time. Bend your knees, also close to your chest, and then resume your posture to complete an action.

Fourth, the dumbbell exercise method is a set of fitness methods completed with dumbbell equipment. It can achieve the goals of lean people gaining muscle, fat people reducing fat and shaping. Different fitness stages and fitness purposes, dumbbell exercise methods are different.