
The step-up is a powerhouse move that mimics one of the most basic movements most of us do every single day — climbing stairs and walking up hill. Unlike squats, the step-up is a single-leg exercise that forces you to lift each leg independently. Because of this, it can help identify any strength gaps between your left and right sides, helping you work on your weaker side to prevent injuries.
The exercise is also a fantastic one for activating your glutes and the muscle on the inside of your knee, which ensures your kneecap tracks correctly. Strengthening these muscles can help protect your knees from injuries and reduce your risk of knee pain. You’ll also be working on your core and overall balance and stability.