Step Mill

Trains the Quads.

Equipment
A machine
Mechanic
Not recorded
Force
Not recorded
Level
Intermediate
Step Mill: the muscles it trains, from the front. Primary — Rectus Femoris, Vastus Lateralis, Vastus Medialis and Vastus Intermedius. Also worked — Gastrocnemius, Soleus, Gluteus Maximus, Gluteus Medius and 5 more.Step Mill: the muscles it trains, from behind. Primary — Rectus Femoris, Vastus Lateralis, Vastus Medialis and Vastus Intermedius. Also worked — Gastrocnemius, Soleus, Gluteus Maximus, Gluteus Medius and 5 more.
The muscles this trains, front and back. Deeper red is primary.

How to do it

  1. Step onto the rotating staircase at a slow speed, holding the rails lightly to get your balance.
  2. Stand tall and climb with the whole foot on each step, driving through the heel.
  3. Keep the hips under the shoulders and the eyes forward rather than on the steps.
  4. Let the arms swing naturally, or rest the hands lightly on the rails for balance only.
  5. Take every step rather than skipping steps, unless you want a longer stride deliberately.
  6. Slow the machine down before stepping off.

Common mistakes

Muscles worked

Primary

Secondary