Exercise Movement Glossary: Plank Aug 6, 2010 | 0 comments LikeTweetPinPrint Elbows should be aligned directly underneath your shoulders, and your legs should be fully extended with ankles extended and toes on the ground. Squeeze your glutes, draw your belly button in toward your spine, and hold. Submit a Comment Cancel reply Your email address will not be published. Required fields are marked *Comment Name * Email * Website This site uses Akismet to reduce spam. Learn how your comment data is processed.