A fast, equipment-free assessment designed by strength and lifestyle experts in the U.S. to measure core stability, ...
This 7-minute bodyweight test after 60 uses wall sits, planks, and glute bridges to assess strength, stability, and endurance ...
See why a 90 second plank is an elite core benchmark after 50 and use this 4 move plan to safely build strength to reach it.
Core training has always been part of military PT and fitness testing. From crunches to sit-ups, flutter kicks, leg tucks and plank poses, the U.S. military uses many exercises to test core strength.
Aim for a 45–90 second plank after 50. Learn how to test safely, spot form red flags, and build real core endurance.