2, dumbbell classic 8 action diagrams.

3, dumbbell classic 8 action arms.

4, women's dumbbell classic 8 movements.

1. The eight classic movements of dumbbell are dumbbell bench press, crank pull-up, dumbbell side lift, dumbbell elbow open, dumbbell back, dumbbell shoulder lift, dumbbell half lift and dumbbell half lift. Dumbbell bench press requires lying on your back on the bench, holding the dumbbell with both hands and pushing it up until it is straight, each group 10 times, and doing 2 ~ 3 groups continuously.