Leg raises, arms by sides - Fit People

Single-leg weighted calf raises - Fit People

Leg raises resting on hands - Fit People

Single-leg calf raises - Fit People

Leg raises, hands on chest - Fit People

Hip raises on forearms - Fit People

Lateral hip raises - Fit People

3-angle calf raises - Fit People

Lateral raises, leaning forward - Fit People

Hyperextensions with arms to the side - Fit People

Side plank with legs stretched out - Fit People

Backward lunges, arms over head - Fit People

Lunges, arms up - Fit People

Rotating the arms forward - Fit People

Single-leg deadlift - Fit People

Outward leg circles - Fit People

Leg lifts, knees bent - Fit People

Single-leg bridge - Fit People

Inward leg circles - Fit People

Tricep dips, legs straight - Fit People

Leg kicks, hands under glutes - Fit People