Bootybuilding at it’s best. If you’re looking to build amazing glutes then incorporate this advanced movement into your leg day routine.

Main Muscles: Gluteus Maximus & Medius, Hamstrings, Adductors, Quadriceps

Key Points:

– Keep your chest high, ass out & back straight

– Begin with both feet on the box, so that you can lunge laterally onto the floor

– Lock the knee on the stationary leg and keep the foot flat on the box

– Keep your back arched and chest up when reaching for the floor

– Push through the heel on the lunging leg to drive yourself back up on to the box

– Train both sides evenly