Step by step instructions
Stand with feet slightly wider than hip width, knees slightly bent with arms extended straight in front of chest, palms pressed together.
Engage abs and lower into a squat, hinging forward from hips as torso rotates to the right and arms open to the right side. Try to tap the floor with left fingertips (during the first set, make the range of motion smaller to warm up). Return to start; repeat on opposite side.