Set up an Olympic barbell with weight plates on one end only. Put the other end of the bar into a landmine attachment or secure it against a wall so it can’t slide backwards. Place a bench or box behind the weighted end of the barbell. With your upper back supported by the bench or box place the end of the barbell on your right leg. Place your feet hip width apart with your toes slightly turned out. Move your left foot forward until the heel of your left foot is in line with the toe of your right foot. Lift the toes of your left foot off the ground. Focusing the tension in your right glute, drive your hips up to full hip extension, exhaling as you do so and making sure to keep your heels pressed firmly into the ground. Keep your chin tucked and eyeline looking forward throughout the movement. Pause for a count of one when your hips reach full hip extension, keeping the tension in your right glute and then return with control to the start position, inhaling as you do so. Repeat all the required reps on one leg before changing to the other.