Lie on your back with your upper back resting on a bench and feet flat on the floor. Position a barbell across your hips and brace your core. Press through your heels to lift your hips upward until your body forms a straight line from shoulders to knees. Squeeze your glutes at the top, then lower back down with control, maintaining tension in your muscles throughout the movement.
Log your barbell glute bridge two legs on bench sets in 1RM.fit and watch your estimated 1RM update automatically as you get stronger.