Sit with your upper back against a bench and a barbell positioned across your hips. Extend one leg while keeping the other foot flat on the floor. Brace your core and press through the grounded heel to lift your hips upward until your body forms a straight line from shoulders to knee. Squeeze the working glute at the top, then lower back down with control and repeat before switching sides.
Log your barbell one leg hip thrust sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.