This video demonstrates a slow motion thigh high marching drill with an ankle weight positioned on my head. Not only does the ankle weight provide the performer with feedback regarding their postural stability in single leg stance but it's also a quick way to find out if you've mastered the drill. No need to use anything more than a 3-5lb ankle weight. If you have more hair than I do, consider using a hat for increased friction to prevent the weight from falling off. Wishing you happy, healthy, and mindful training.
E-BOOK for RUNNERS
MIKE REINOLD & ERIC CRESSEY'S FUNCTIONAL STABILITY PART 4