Stability Ball: Abdominal Crunches

1,072 views · Published 31 March 2010 · 2:45 · Indexed 23 September 2026

Channel: K-State Extension · 2010 · Education

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Melissa Copp demonstrates how a stability ball can add a new dimension to an old favorite, the ab crunch (sometimes still referred to as a "sit-up").  For an added challenge, a hand weight or dumbbell can be used.  http://www.walkkansas.org

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