Calistree
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Exercises
› Stir the pot
Stir the pot
strength
Skill Tree
Muscles
Rectus abdominis
External oblique
Internal oblique
Technique
Do a Low plank on the ball and rotate your arms both directions.
Keep your Abs engaged the whole time.
Similar Exercises
Stability ball crunch
Lying scissors
Band-resisted pike compression
Lying flutter kicks
Hollow body crunch
Equipment
Stability ball