YD-330 dumbbell bench home sit-ups fitness equipment

● Dumbbell shoulder press: for exercising deltoids● Dumbbell flying bird: used to exercise shoulder muscles● Dumbbell bench press: used to exercise the chest muscles● Rowing exercise: mainly exercise the dorsal muscles● Sit-ups: mainly to exercise the abdominal muscles● Curl exercise: mainly exercise the rectus abdominis muscle● Priest bench, barbell: mainly exercise biceps● Dumbbell curl: mainly exercise forearm biceps