I'm a personal trainer, and these 3 moves torch your abs and build muscle using one dumbbell

You just need these three moves and a dumbbell to build your deep core and abs.
Women's Health

This Dumbbell Arms And Abs Workout Is Part Of WH's New 20-Minute Muscle Program

The only thing better than a 20-minute workout (short and sweet!) is one that sculpts your arms and abs at the same time. Certified personal trainers Nellie Barnett and Mathew Forzaglia's 20-minute ...
Yahoo

Maximise your core strength with one dumbbell and this standing ab workout

Add Yahoo as a preferred source to see more of our stories on Google. Woman doing overhead dumbbell marches. If there’s one area of our body that's more of an afterthought, it’s often our core. After ...

6 moves, less than 30 minutes: The ‘fit over 40’ core workout engineered to build deep abdominal strength

This workout uses nothing than a dumbbell, has just six moves, and takes less than half an hour to give your core a good burn ...
Tom's Guide

No, not sit-ups — I tried this 10-minute standing dumbbell ab workout and it torched my core

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Tom's Guide

Forget burpees — this dumbbell workout sculpts your abs and arms in 15 minutes

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Women's Health

This 5-Minute Abs Workout Only Requires A Dumbbell And Fires Up The Core *Fast*

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? There's no feeling quite as satisfying as finishing a sweaty, spicy abs ...