the floor and at 45 knees off the floor degrees, raise the upper Perform the exercise on body off the floor the elbows or on the Straight line from head hands down to the ankles – avoid arching the lower back Elbows positioned underneath the shoulders Hands are shoulder width apart Side plank Muscles within the core Lie on one side, keeping Increase the lever section and obliques the knees at 90 degrees length by straightening Straight line from head the legs and lifting the down to the ankles – knees off the floor avoid arching the lower Perform the exercise on back the elbows or on the Stack the hips on top of hands each other to avoid rolling onto the back Elbows positioned underneath the shoulders
the floor and at 45 degrees, raise the upper body off the floor Straight line from head down to the ankles – avoid arching the lower back Elbows positioned underneath the shoulders Hands are shoulder width apart knees off the floor Perform the exercise on the elbows or on the hands Side plank Muscles within the core section and obliques Lie on one side, keeping the knees at 90 degrees Straight line from head down to the ankles – avoid arching the lower back Stack the hips on top of each other to avoid rolling onto the back Elbows positioned underneath the shoulders Increase the lever length by straightening the legs and lifting the knees off the floor Perform the exercise on the elbows or on the hands