Tip - How to Do Ab Crunches on a Balance Ball for 40% Better Results

Published  | Submitted by Stat Soft Benelux
How to Do Ab Crunches on a Balance Ball for 40% Better Results

How and why using a ball can sculpt abs faster with less strain and effort — plus a how-to guide to three abs exercises supercharged with a stability ball or fitness ball.
Tags: Balance Ball, balanceball, core

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Posted: 9 years, 5 month(s) ago

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