mobility
World's Greatest Stretch
Text cues are the instruction
No animation available yet. Follow the step-by-step cues and setup checks on this page.
Kalyra may avoid or modify this exercise when:
- Deep knee bendingKalyra holds back deep-knee-bend movements when you've flagged knee sensitivity.
Muscleships, hamstrings, back
EquipmentNone
Positionstanding
Impactlow
Training rolePASSIVE_MOBILITY
Form cues
- Deep lunge, both hands inside the front foot
- Drop the back knee if needed; rotate the inside arm to the ceiling
- Breathe into the hip on each pause
Common errors
- ✗ Front knee collapsing inward
- ✗ Rushing the rotation
How Kalyra programs it
Restores range through hips and hamstrings with relaxed, held positions — a mobility-block staple.
Typically 2–4 sets of 4–5 reps per side.
Easier · Harder · Substitutions
No easier regression on file.
No harder progression on file.
Kneeling Hip Flexor StretchFigure-4 StretchSupine Hamstring Stretch
Written cues and setup checks remain the instruction alongside available exercise animations.
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