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Legs

Step-ups: how to do it

Main muscles: Rectus femoris, Gluteus maximus, Vastus medialis (teardrop). Helpers: Gluteus medius, Hamstrings. Below: step-by-step form, common mistakes, a muscle map, reps and rest, and what to swap it for.

Equipment
Dumbbells
Reps
8–12
Rest
105 s
Muscle group
Legs

How to do it

  1. Bench at knee height, dumbbells in the hands, torso upright.
  2. Place the whole foot on the bench and rise with the front leg, without pushing off the back one.
  3. Lower slowly and control the descent with the same leg.

Common mistakes

Pushing off the back leg, jumping up, using too high a step.

▶ Form video on YouTube

Muscles worked

Front
Back
primary·secondary
Primary
Rectus femoris, Gluteus maximus, Vastus medialis (teardrop)
Secondary
Gluteus medius, Hamstrings

A secondary muscle gets roughly half the stimulus of a set — that is also how the log’s stats count it.

Alternatives: similar exercises

Log your sets — the app suggests the next weight

GymAssist tracks the load on each of 40 muscles, paints it on a body map and uses double progression to tell you when to add weight.

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