Bridge, Single Leg Bridge, Crunches, Bicycle
Description:
1. Lie down on the floor and bend your knees. Lift your hips up and down. 2. Lie down on the floor and bend your right knee and put the left leg on it. Lift your hips up and down. 3. Sit on the floor and do little crunches moving your legs forward. 4. Sit on the floor and do little crunches doing the bicycle movements with your legs.