Move · Videos · Cardio · 21 min

20-Minute Step Aerobics: Two Easy Combos

Video by Jenny Ford Fitness on YouTube · Open on YouTube

Jenny Ford warms up on the step, then teaches two short combos (knee repeaters, turn steps, Charlestons and a set of lunge-backs), practising each on the floor first. She adds small hops, but every move can be stepped low impact.

  • 21 min
  • Beginner
  • High impact (jumping)
  • step

Good forHeart health

Step by step 9

Tap a time to watch that step in the video.

  1. Warm-up: basic steps, then knees, kicks, leg backs and side legs to the corners of the step. 0:10
  2. Knee repeater: step knee, step knee, march for four, practised on the floor first, then on the bench. 3:27
  3. V-steps, then alternating V-steps that turn into a turn step across the bench, with an optional heel-up punch. 5:45
  4. Knee repeaters and turn steps joined back to back. 8:14
  5. Knee taps on the corner, then a lunge back, then kick and lunge back for the Charleston, whichever suits you. 9:34
  6. Combo 1 in full: knee repeaters, turn steps and Charlestons, on one side and then the other. 10:30
  7. Combo 2: march up for eight, then ten lunge-backs, keeping your whole foot on the bench and tapping back lightly. 12:43
  8. Both combos together, with optional hopped lunges; keep an eye on the bench at all times. 14:45
  9. Cool-down: step touches, roll down and up, shoulder rolls, then calf, chest and hamstring stretches. 18:05

The steps are a summary in our words, checked against the video — the coach shows every move.

Form cues from the coach

  • Practise each move on the floor before taking it onto the step
  • Keep your whole foot on the step and tap back lightly on lunges
  • Keep an eye on the step when you add the optional hops

What it works

Tap an area for more videos that work it.

Joints it uses 3 takes load

  • Hips takes loadstep-ups, lunge-backs, Charleston kick-lunges
  • Knees takes loadstep-ups, skips up, knee repeaters, lunge-backs
  • Ankles & feet takes loadskips and pops on the bench, turn steps
  • Jumping or hopping. Impact goes through the ankles, knees and hips.
  • Standing on one leg. Keep a chair or a wall within reach.

Easier option from the coach: Every skip and pop can be stepped; hands on hips for lunge-backs

A guide to the joints this video’s moves load, from what the coach does — not medical advice. Some ache is normal; stop if a joint hurts sharply. How joints are rated

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Video by Jenny Ford Fitness; the summary, steps, cues, body areas and joint notes are Notbroken’s, written from what the coach actually does in the video and checked a second time. Warm up first, take the easier options until a move feels easy, and stop if you feel sharp pain, chest pain or dizziness. General instruction, not advice for your body. About & safety