

Keep your back straight. Act like having a hinge in the hips.
Keep your elbow angle steady, in order to let the lower back and legs muscles do the job (like a hinge in the shoulder).
Rise the sledgehammer in simultaneous with the the legs straighten. Both movements (legs and shoulders) should begin and end simultaneously .


In Exercise 1 there are 2 options for the legs position. Option B focus in the inner part of quadriceps muscles.
Exercise 2 is the Shovelglove version of the Lunge.
Exercise 3 should be done with the rearward leg not touching the floor (at least during the lifting phase).
