These 4X Lunges are simply a combination of stationary lunges
and walking lunges. To perform properly make sure your front foot step
forward contacting the heel of your foot first on the ground. You should
keep your torso upright and form around a 90 degree angle with both legs when
you lower your back leg towards the ground. If you are trying to work your
lower body equally your front knee of your front foot should be directly above
your ankle. If you wanted to concentrate on your quadriceps more, you
could let your front knee go forward even past your toes but this greatly
increases the chances of injury and overuse injury.
More about the 4X Lunges Exercise
4X lunges are a great exercise which can be performed at any
point of a workout. To increase the difficulty you can hold dumbbells
hanging to the side or at your shoulders, use a barbell, weighted vest, or any
other form of resistance. This is a great exercise to finish a workout and
improve muscular endurance of the quadriceps, glutes and hamstrings.