Also known as: box step, bench step, platform step, single leg step, box step-ups

What is Step Up?

Step Up is a single-leg exercise where you step onto a stable, knee-height platform and drive through the front leg to lift your body. It primarily targets the quadriceps, glutes, hamstrings and calves, is easy to learn, and improves leg strength, balance and functional power.

How to Do Step Up

  1. Set up platform: Stand facing a stable, knee-height platform with feet hip-width apart; choose a height you can step onto without bouncing.
  2. Place front foot: Place one foot flat on the platform, weight slightly forward; keep the back foot on the floor ready to assist but not to push.
  3. Brace and press: Inhale and brace your core, press through the ball of the front foot, drive the hip upward while keeping a tall torso.
  4. Squeeze at top: At full extension, squeeze the glute of the stepping leg, avoid overextending the lower back; pause for one second for control.
  5. Controlled descent: Slowly lower back down by bending the elevated knee, resisting momentum; keep the front foot doing most of the work and land softly.

Muscle Groups

Quadriceps, Hamstring, Calves, Glutes

Description

Place one foot flat on a stable elevated surface, ideally knee height, the other foot flat on the floor.

Keep a tall posture, and lean slightly forward so you can shift most of your weight to the front leg.

Grip with your toes and try to drive your front foot downward, creating tension throughout that leg.

Inhale, brace your core, and push through the elevated leg. Squeeze the glutes to help you stablilise.

Pause at that top, and then try to control the descent. Repeat for repetitions and then switch sides.

Try to limit the use of the back leg.
Movement Group: Legs
Equipment: Jump Platforms

Progressions and Regressions

Frequently Asked Questions

What are the benefits of step ups?

Step ups build unilateral leg strength, targeting quads and glutes while improving balance, hip stability and functional movement. They require minimal equipment, reduce muscular imbalances, and can be scaled for strength or endurance, making them practical for daily training.

What are common mistakes when doing step ups?

Common mistakes include using the back leg to push instead of the front leg, leaning forward, allowing the knee to collapse inward, choosing too-high platforms, and rushing the movement. Focus on controlled drive, stable torso, and knee alignment to avoid injury and wasted effort.

How do I progress step ups or what are alternatives?

Progress by adding dumbbells or a barbell, increasing platform height, or slowing the eccentric phase. Alternatives include Bulgarian split squats for unilateral strength, reverse lunges for stability, and box jumps for power when appropriate.