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Triceps

Triceps extension machine: how to do it right

The triceps extension machine straightens your arms with your elbows supported. It isolates your triceps safely.

Main muscle
Triceps
Equipment
Triceps extension machine
Level
Beginner
Triceps extension machine: start position
Start position
Triceps extension machine: end position
End position

Step by step

  1. Adjust the seat so your elbows line up with the machine's pivot.
  2. Rest your arms and grab the handles.
  3. Straighten your arms to the end of the range.
  4. Return slowly.

Tip: A pause with your arms straight helps you feel your triceps.

Common mistakes

Elbows misaligned

If they're not on the pivot, the movement feels awkward.

Lifting your elbows

Keep them supported.

Rushing

Control the return.

Sets and reps

Guide ranges. Start with a weight where the last rep is hard but your technique holds.

GoalSetsRepsRest
Strength3–53–62–3 min
Build muscle3–46–121.5–2 min
Health and fitness2–310–151 min

In GymOrbita you log every set and the app suggests the weight for your next session based on what you did last time.

Alternatives

If the machine is busy or you want a variation:

FAQ

Is it good for beginners?

Yes, it's one of the easiest triceps exercises to learn.

General technique information, not a substitute for professional advice. If you have an injury or pain, check with a doctor or physiotherapist first.

Add triceps extension machine to your routine

GymOrbita has this exercise with its animation: log the weight and reps of every set and track your progress. Free.