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  7. Calf Raise Internal External Arms Rotation

Exercise guide

Calf Raise Internal External Arms Rotation

  • Beginner
  • Compound
  • Rep-based
  • Chest
  • Shoulders
  • Upper legs

This compound movement combines a calf raise with shoulder rotation to improve lower leg strength, shoulder mobility, and coordination. It targets the gastrocnemius while engaging the rotator cuff and chest muscles through dynamic arm positioning.

Reviewed by the Crucible team · Updated June 2026

Watch the Calf Raise Internal External Arms Rotation demonstrationGuided video and your full workout live in the Crucible app.

Muscles worked

Primary

  • Calves
  • Deltoids

Secondary

  • Abs
  • Obliques

Equipment

  • Body weight

Setup

  1. Stand tall with your feet hip-width apart and toes pointing forward.
  2. Extend your arms straight out to your sides at shoulder height, forming a 'T' shape with palms facing forward.
  3. Engage your core and fix your gaze on a point in front of you for balance.

How to do it

  1. Simultaneously rise onto the balls of your feet and rotate your arms internally so your thumbs point down and palms face backward.
  2. Exhale during the ascent, reaching the peak of the calf raise and the end of the rotation at the same time.
  3. Lower your heels slowly to the floor while rotating your arms externally so your palms face upward and thumbs point backward.
  4. Inhale during the lowering phase, maintaining a controlled 2-second tempo for both the rise and the descent.

Form checklist

  • Keep your spine neutral and avoid leaning forward as you rise.
  • Ensure the arm rotation originates from the shoulder joint rather than just the wrists.
  • Push through the big toe to prevent your ankles from rolling outward (supination).
  • Keep your shoulders depressed and away from your ears throughout the entire movement.

Pro tips

  • Focus on the 'squeeze' at the top of the calf raise while pulling your shoulder blades together during the external rotation phase.
  • Synchronize the arm and leg movements perfectly to maximize the neurological coordination benefits of this compound exercise.

Make it harder

  • Perform the movement on a single leg to significantly increase the balance challenge and load on the calf.
  • Hold light dumbbells or water bottles to increase the resistance for the deltoids and rotator cuff muscles.

Frequently asked

What muscles does the calf raise internal external arms rotation work?
The calf raise internal external arms rotation primarily targets the calves and deltoids, and also works the abs and obliques as secondary muscles.
What equipment do you need for the calf raise internal external arms rotation?
The calf raise internal external arms rotation requires no equipment — just your body weight.
Is the calf raise internal external arms rotation good for beginners?
Yes. The calf raise internal external arms rotation is a beginner-friendly movement and a strong foundation to build on.

Related exercises

  • Alternate Front Kick In Place With Arm CirclesBeginner · abs, calves, deltoids, and pectorals
  • Body Open Cross FeetBeginner · calves, deltoids, and pectorals
  • Duck Side PunchBeginner · calves, deltoids, glutes, and quadriceps
  • Dumbbell Sliding Rear Lunge Single Arm PressIntermediate · calves, deltoids, glutes, hamstrings, and quadriceps

Train this with a plan, not guesswork

Crucible builds the calf raise internal external arms rotation into a precise program around your body, equipment, location, and time.

Download on the App Store