The single-leg squat works the same muscles used for running: the hips, hamstrings, quadriceps, gluteus maximus, and calves. The single-leg squat seems like a basic exercise, but it isn't easy to do. It delivers multiple results and works the entire body using just body weight alone.

Do one leg squats build muscle?

Single-Leg Goblet Squat

What It Does: Works your stabilizing muscles. Lowering on one leg requires serious control and stability, so you'll build lower body strength. It fires up smaller muscles to balance your body, which can help avoid injury.

Are one legged squats better than regular squats?

Single-Leg Squats Increase Stability and Improve Imbalances

James Shapiro, NASM-certified personal trainer in NYC and owner of Primal Power Fitness, told POPSUGAR that single-leg squats challenge your stability more than regular squats because they require greater control in your core and hip activity.