What is a back squat and how does it differentiate from a front squat? I see 1 hamstring exercise and 3 quad exercises. You need to add two hamstring exercises which is near impossible, or you need to drop a quad exercise and add a hamstring exercise. If you lift more on quads than hamstrings you'll develop a muscle imbalance which will actually make both the anterior and posterior muscles weaker. One will be too tight and the other will be too lose to maximize muscle torque. Why not instead of a back squat do a goodmorning.