PopsugarFitnessUnder Armour20-Minute Lower-Body Strength WorkoutThis 20-Minute Lower-Body Strength Workout Targets Every Muscle From the Waist Down August 30, 2021 by Angelica Wilson View On One Page Photo 2 of 5 ADVERTISEMENT () Start Slideshow Share This LinkCopy ← Use Arrow Keys → 2 Dumbbell Swing Stand tall with your feet shoulder-width apart and your toes pointed slightly outward. Hold the ends of one heavy dumbbell with both hands.Squat and bring the dumbbell between your legs.Stand up and swing the dumbbell up to about chest height.Return to the squat position and swing the dumbbell back between your legs.Repeat for 40 seconds. Rest for 10 seconds.PreviousNext Start Slideshow Under ArmourWorkoutsStrength TrainingHome WorkoutsDumbbell Workouts20-Minute WorkoutsLeg WorkoutsLeg Exercises