Bridging... because it helps my lower back and stretches my back all along the spine. - Nancy
Short spine on the reformer and rolling like a ball. Both exercises give a great core/ all body working helping with stability. Rolling like a ball also helps with balance. I also love the plank. It works everything especially is moving while holding the plank.- Kathy
Jumping! Great cardio workout. And short spine because it stretches my entire body, releases stress, and improves breathing. - Laura
