7 abs exercises you can do with dumbbells, according to a Barry's Bootcamp fitness expert

Woman doing dumbbell twist in gym
(Image credit: Getty Images / nortonrsx)

I wanted to get the most out of my weights, specifically dumbbells, but also wanted to ensure I was being safe and efficient – so I went to the Barry's Bootcamp professionals. I figured I was in good hands here as Barry's Bootcamp has been going since 1998 and attracts some of the best personal trainers around.

While some of the best fitness apps already provide guided workouts, and some of the best smartwatches allow for follow-along workouts from your wrist, it's helpful to be able to pick and choose moves to try in the gym or at home, at your own pace.

A woman performing a dumbbell alternating hammer curl

(Image credit: Shutterstock / AntonioDiaz)

Jason Leggett, master trainer, Barry’s UK told TechRadar a powerful workout that you should be able to take advantage of with nothing more than your dumbbells.

1. Dumbbell sit-up

Dumbbell Sit ups - YouTube Dumbbell Sit ups - YouTube
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  • Lie flat on a bench or the floor, with your feet flat on the floor, and hold a dumbbell above your chest.
  • Crunch, lift your chest to your knees like a normal sit-up, while pressing the dumbbell to the sky.
  • Control the fall back down. Breathe out on way up and inhale on the way down.

2. Dumbbell Russian twist

Russian Twists for Internal & External Obliques #fitness #coreworkout #abexercises #russiantwist - YouTube Russian Twists for Internal & External Obliques #fitness #coreworkout #abexercises #russiantwist - YouTube
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  • Sit on the floor with your legs raised, knees bent.
  • Pivot on your bum and find balance. Then hold the dumbbell at your right hip and rotate to the left, controlling the twist.

3. Weighted jack-knife

Weighted jack knife - YouTube Weighted jack knife - YouTube
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  • Lie on a bench or the floor with a dumbbell in your hands. Place the dumbbell over and behind your head
  • Make a v-shape with your body: raise your legs straight up to the sky, then bring the dumbbell to meet your toes.
  • Go slow, controlling the whole movement.

4. Dumbbell v-sit

Dumbbell V-Sit - YouTube Dumbbell V-Sit - YouTube
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  • Sit on the floor Keep your knees up, like the Russian twist, balancing on your bum while holding a dumbbell close to your chest.
  • Hold that pose for 2-5 seconds, then slowly relax your arms and legs. 

5. Suitcase crunch

DB Suitcase Crunches - YouTube DB Suitcase Crunches - YouTube
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  • Lying on a bench or the floor, hold a dumbbell over your head.
  • Pull your knees and shoulders together like a suitcase, so the dumbbell is above your knees.
  • Slowly relax, lying back down.

6. Side-to-side feet over dumbbell

Leg Lifts Over Dumbbell - YouTube Leg Lifts Over Dumbbell - YouTube
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  • Stand a dumbbell up vertically on the floor. Lie down with your feet to one side.
  • With your feet together, raise your legs and feet over the dumbbell from side to side.

7. Weighted leg raises

  • Lying on the floor or a bench, hold the dumbbells above your chest looking down the hips to keep tension on the abs.
  • Then raise your legs up and down, controlling the whole movement. 

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Luke is a freelance writer and editor with over two decades of experience covering tech, science and health. Among many others he writes across Future titles covering health tech, software and apps, VPNs, TV, audio, smart home, antivirus, broadband, smartphones, cars and plenty more. He also likes to climb mountains, swim outside and contort his body into silly positions while breathing as calmly as possible.

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