Performing the: A Step-by-Step Tutorial Smith Single Leg Split Squat
Lift one foot off the ground and place it behind you on the bench or step while keeping your other foot flat on the ground, about hip-width apart.
Lower down into a squat, bending at the knee and hip of your front leg until your thigh is parallel with the ground, ensuring your knee does not go beyond your toe.
Push through the heel of your front foot to raise your body back up to the starting position, keeping your back straight and head facing forward throughout the movement.
Repeat the exercise for the desired number of repetitions, then switch legs and repeat the process.