Barbell Step Back Lunge

Step 1: Stand with your feet hip-width apart, holding a barbell on your upper back.

Step 2: Keep your back straight, chest up, and core engaged.

Step 3: Take a step back with one leg and lower your body by bending both knees. Ensure that your back knee nearly touches the ground.

Step 4: Push off your back foot to return to the starting position.

Step 5: Repeat the movement with the other leg.

Continue alternating between legs for the desired repetitions.