Pec Dec Fly
As you take the handles, keep your shoulder blades together and sit upright. Keep the elbows high and slightly bent, level with your shoulders. Bring the handles together in front of you, bending only at the shoulders, elbows and wrists locked. Take the handles slowly back, and repeat. Let the pec muscle stretch as you go out. Don't overload the weight, it's more about control, and stretch.