Pec Deck Butterflys

Using Peck Deck Machine, the upper arms should be parrallel to the floor. The arms should bend at a 90 degree angle and the forearms should stay glued to the pads throughout the exercise. Adjust the bench to make this happen. Focus on making the pecs do the work, squeezing them together. Puff out the chest slightly and concentrate on pushing the elbows together.