If You Can Do This Many Squats in 60 Seconds After 55, Your Leg Strength Is Elite

Lower body strength sits at the center of how well your body functions after 55. Your legs support every step, every transition from sitting to standing, and every moment that requires balance or stability. When they’re strong, movement feels natural and controlled. When they’re not, even simple tasks start to feel taxing. That’s why leg strength remains one of the clearest indicators of long-term mobility.

Muscle strength and endurance also play a major role in health and longevity. Strong legs help regulate blood sugar, support joint health, and improve cardiovascular efficiency during daily movement. Endurance matters just as much as strength, especially as fatigue becomes a bigger factor with age. Your ability to repeat quality movement under mild stress often determines how well you hold up throughout the day.

Think of this squat t...