Over 40? If you can hold a plank this long with perfect form, your core strength is top-tier. See where you stand.

Extended Plank With Shoulder Taps. Come into the extended plank position, hands on the floor, shoulders stacked above wrists, feet extended out behind you, body in a straight line head to toe.

Extended Plank. by Editors of Men’s Health Published: Sep 22, 2016 9:57 AM EDT. Men's Health. TARGETS: Core. EQUIPMENT: Bodyweight. Assume a plank position with your elbows a few inches in front ...

Plank + Extended Plank Begin in a standard plank position with your hands directly beneath your shoulders and your body forming a straight line from head to heels. Engage your core, keeping your ...

This six-move plank workout takes 10 minutes and strengthens all the core muscles with zero equipment and trainer fave ... left arm extended overhead so bicep is by ear, legs straight, and left ...

Arms extended plank. Arms extended plank. How to perform the arms extended plank with perfect form. By Mens Health Published: 07 July 2014. About this exercise. Muscles Worked: Abs; Difficulty: Easy; ...