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PROTOTYPEFree prototype · being produced under the supervision of CoconeRu. Move, reviewed in stages

Side Split

Reformer Pilates how-to and muscles worked in 3D

Open the legs from the hips while maintaining support through both feet.

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A schematic 3D view of Side Split
One moment from the lesson model. Open 3D to inspect preparation and the movement before and after it.

Preparation

Stand sideways with one foot on the fixed platform and the other on the carriage. Support both feet without locking the knees.

Check your equipment manual and the setup taught by your instructor. Model spring colours and dimensions are not equipment settings.

Four movement phases

1. Set up

Stand sideways with one foot on the fixed platform and the other on the carriage. Support both feet without locking the knees.

Breathing example: Breathe comfortably

2. Movement

Open the legs from the hips while maintaining support through both feet.

Breathing example: Exhale

3. Observe

Observe a small opening first; the model range is not a target.

Breathing example: Keep breathing

4. Complete the cycle

Keep the upper body centred while drawing the legs towards each other.

Breathing example: Inhale

Observation points

Observe a small opening first; the model range is not a target.

Breathing is an example. Stay within the range you have learned and stop if you experience pain or discomfort.

These English notes describe the prototype model. They are not a personalised exercise prescription or a complete teaching syllabus. The content is being produced under the supervision of CoconeRu. Move and reviewed in stages. This does not provide medical advice or an individual exercise prescription.

Match the name with the movement

The lesson name is Side Split. Similar names can refer to different setups, support points or teaching intentions. Compare this preparation and its four phases with the variation you learned.

What to check in 3D

  1. Pause the start and identify contact with the mat, bar or carriage.
  2. Choose a phase and view the limbs and trunk from another angle.
  3. Read the return and breathing cue, then note a question for your instructor.

Review key terms · Read about breathing cues