
In this concise YouTube short, fitness trainer Eric Roberts outlines the five essential exercise categories that should form the core of any leg‑day routine. He emphasizes that each category can be performed with a variety of variations and equipment: (1) squat variations (e.g., back squat, hack squat, goblet squat), (2) single‑leg squat variations (e.g., Bulgarian split squat, lunge, step‑up), (3) Romanian deadlift variations (using dumbbells, barbell, trap bar, etc.), (4) hip‑thrust variations (regular, Smith‑machine, kickstand, single‑leg), and (5) hamstring‑curl variations (machine, stability‑ball, lying on a ball). The video’s purpose is to give viewers a clear, flexible framework for structuring leg workouts, encouraging them to incorporate these staple movements regardless of equipment availability.










