Knee to Chest Sagittal Rock
Gently massage your spine and boost core stability with the Knee to Chest Sagittal Rock. This rhythmic movement improves back mobility and abdominal control through a soothing, rounded rock.
The Knee to Chest Sagittal Rock mainly works the core. No equipment needed: it uses just your bodyweight.
Optional Equipment

Knee to Chest Sagittal Rock Muscles Worked
Primary
Abdominals (rectus abdominis)
Secondary
Hip Flexor (iliopsoas); Obliques
How to do the Knee to Chest Sagittal Rock
Setup
Lie flat on your back on a exercise mat.
Pull your knees toward your chest and wrap your arms around your shins or knees, clutching them firmly.
Movement
Engage your core muscles to lift your head and shoulders slightly off the mat, tucking your chin toward your chest.
Initiate a gentle rocking motion by using your core strength to shift your weight back and forth along your spine.
Keep your back rounded throughout the motion to ensure a smooth, controlled rock.
Ensure you do not use momentum from your legs to swing; maintain the contraction in your core throughout.
Knee to Chest Sagittal Rock FAQs
What muscles does the Knee to Chest Sagittal Rock work?
The Knee to Chest Sagittal Rock mainly works the core. The main muscles are the rectus abdominis.
What equipment do you need for the Knee to Chest Sagittal Rock?
None. The Knee to Chest Sagittal Rock is a bodyweight exercise, so you can do it anywhere.
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