bridging-on-the-exercise-ball-single-leg-knee-bent

Bridging on the Exercise ball Single Leg Knee Bent

Moving from the modified position to the single leg knee bent position is the next exercise on the list. It is significantly harder and increases the low back strength; it is great for people with low back pain. Lift one leg in the air and keep the knee bent. Concentrate on keeping the waist level and with controlled movements.