Simple High Yield Core Exercise by Fellow Blogger at Amanda’s COREner

Amanda is a certified Pilates instructor. Her WordPress blog is http://amandascorener.com and I think her demonstration of form, balance, and details in this exercise is superb. You can use this practical exercise in many places, minding the usual need for clearance from a physician and the warnings in the Legal Stuffing on this site, and on the linked-to site. Enjoy getting stronger!