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Knee Lift: How to Do the Step, Count and Common Mistakes

Get ready to master the Knee Lift, also known as the knee up step. This is a classic beginner move you will see constantly in step aerobics classes. It is a simple four-count movement where you step up onto your platform and lift your opposite knee. Once you learn this fundamental building block, you will have a much easier time following along with faster routines. Let us break it down!

Step card

Count
1, 2, 3, 4
Level
Beginner
Found in
Step Aerobics
In short
Step up and lift the opposite knee, then step down

The timing

step (weight change) touch, kick or sound hold

How to do it

  1. On count 1, step your right foot firmly onto the center of the platform.
  2. On count 2, bring your left knee up toward your chest without placing any weight on the step.
  3. On count 3, step your left foot back down to the floor behind you.
  4. On count 4, tap your right foot on the floor next to your left foot without shifting your weight.

Tips

  • Keep your chest lifted and your shoulders rolled back as you pull your knee up.
  • Plant your entire lead foot on the platform so your heel does not hang off the edge.
  • Tighten your core muscles during the knee lift to help maintain your balance.

Common mistakes

  • Hanging heels. Always make sure your entire foot lands securely on the step platform to protect your ankles.
  • Leaning too far forward. Keep your spine straight and look ahead rather than staring straight down at your feet.
  • Stomping heavily. Roll through your feet lightly to absorb the impact as you step back down to the floor.

Variations and practice

  • Single Lead Knee Lift: Practice repeating the move on the same lead leg before switching sides to build your confidence.
  • Traveling Knee Lift: Instead of stepping straight back, step down on the opposite side of your board to move across the room.
  • Propulsive Knee Lift: Add a small hop on your standing leg as you lift your knee for a higher intensity option.

Related steps

When to check in with a doctor or physical therapist

  • Pain in a knee, ankle or hip that sharpens when you turn, pivot or land
  • Dizziness, chest discomfort or unusual shortness of breath
  • Pain that is still there the next day or keeps coming back after practice

General information, not medical advice. If you have a heart, joint or balance condition, are pregnant or are returning after an injury, check with your doctor or physical therapist before starting a new dance workout.

How this page was made. Step data (count, timing pattern, level, styles) compiled by the Rhythm Desk from common teaching practice; counts can differ between teachers. Text drafted with AI assistance and checked by the Rhythm Desk; see how we write. Last checked October 2026.