Core
How to do a plank with good form
Good plank form comes down to: straight body line held, no hip sag or pike.
How to set up
Film from the side with your whole body in frame.
What good form looks like
Focus on straight body line held, no hip sag or pike. Move with control, full range, and consistent tempo.
Common plank mistakes
- Hips sagging
- Piking up
- Holding breath
Check your own plank
Film one set and Latho's AI coach scores your form and shows the one thing to fix.
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Coaching feedback, not medical advice. Stop if you feel pain and consult a professional.