Performing the: A Step-by-Step Tutorial Single Leg Bridge with Outstretched Leg
Lift one leg off the ground and extend it out straight, keeping it elevated throughout the exercise.
Push through the heel of the foot that's still on the ground to lift your hips and lower back off the floor, creating a straight line from your shoulders to the knee of the extended leg.
Hold this position for a few seconds, making sure to keep your core engaged and your hips level.
Lower your hips back down to the starting position, then repeat the exercise with the opposite leg.