
assisted chest dip (kneeling)
PectoralsLeverage machine

Step 1: Adjust the incline bench to a 30-45 degree angle.
Step 2: Sit on the bench with a dumbbell in one hand, resting it on your thigh.
Step 3: Lie back on the bench, keeping your feet flat on the ground.
Step 4: Hold the dumbbell with your arm extended straight up over your chest.
Step 5: Lower the dumbbell out to the side in a wide arc, keeping a slight bend in your elbow.
Step 6: Pause when your arm is parallel to the ground, then reverse the motion to bring the dumbbell back to the starting position.
Step 7: Repeat for the desired number of repetitions, then switch arms.