Cross Arm Crunches Left/Right

• Lie down as if you were doing a regular crunch, elevating feet off the floor so your knees are at a 45-degree angle to your body.

• Cross your arms in front of your chest.

• Lift and rotate the left shoulder toward the right knee, focusing on decreasing the distance between the left rib cage and the right hip.

• Repeat.

Level : Beginner
Equipment Required : None