Tag Archives: doing plank for 30 days

30-Day Plank Challenge Will Transform Your Core in 4 Weeks

This 30-Day Plank Challenge Will Transform Your Core in 4 Weeks This 30-Day Plank Challenge Will Transform Your Core in 4 Weeks. This 30-day task is intended to help you determine whether or not you should jump aboard with a standard board and other aboard-based tricks. Changing things will not only help keep you from… Read More »