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Fitness Expander

Sale price: Dhs. 55.00 Regular price:
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Sale price: Dhs. 55.00 Regular price:
Model: 8400422

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Product Features

A photo of the Fitness Expander in use

Fitness Expander : This product was designed by our teams for effectively strengthening your upper body using the progressive resistance of elastic bands.

A durable and effective strength training accessory. Perfect for getting a full upper body workout. 5 adjustment levels for all your exercises.


A multitude of exercises to strengthen the whole of the upper body.


Adjust the number of elastics to vary the intensity of your workouts.

Easy transport

This expander is easy to carry along with you, anywhere you go.

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Product Reviews

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Fitness Expander
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qulity and design are good

It's good for practicing your strength, but a lot of people said this action is not good for muscle building. You would not see it in the gym.

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Great item for a daily routine

Easy to store, easy to use - perfect for a busy HK life

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Hello Mimi,


Thank you for supporting Decathlon Hong Kong, your rating and feedback is much appreciated!


We are happy to hear that you have had a positive product experience with us. We wish to see you again soon at our stores.


Wish you a Happy New Year, stay safe and stay strong!



Decathlon Hong Kong Fitness Team



Good to use and easy to keep clean.

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Good expander

It is elastic but tough enough for home training. Hope it is durable also.

Hi Suen,

Thank you for your review, glad to know you are enjoying our product. Have a nice day!

Decathlon Hong Kong Sports Team


Low quality product

It literally lasted 5 mins before the rubber bands started breaking loose at the connection. Would have to return it, not recommended.

Easy loose

The product cannot bear the tension. Just several pulling exercise, the rubber bands will loose out. I used two rubber bands only at one time. All the five rubber bands were loosed from time to time after not more than 5 pulling exercises at each two rubber bands pulling exercise. The tension design was totally wrong. How can I use it !!!!

best with hinches attachment

felt like an average product which gets better with a hinches attachment

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Fitness Expander

I find it very useful. When I don't have the time to jog due to weather, I make it as an alternative. With proper form and execution its very good for the improvement of my back.

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Expander_adjustable tension bands

Very Handy, less strain than free weights, adjustable tension/weight

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Very Versatile and handy

from basic to advance movements, anyone can benefit from this equipment, excellent quality as well

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Light weight and very portable.

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Thank you for taking the time to write a review on the Fitness Expander. We are glad to hear that you enjoy using the product.

With detachable elastic bands, you are able to adjust the intensity of your workouts to keep up with your fitness progress! Your reviews are important to us as it allows us to improve our products for more of our users online. 

Feel free to leave a review on other Decathlon products and we hope to see you in our stores soon!


Nice! Love this product

well, this is my second purchase.

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Hi Duncan

Thanks for the review and we hope this helped in your intended usage.



It's easy to use, easy to adjust and comfortable as well. Well done.

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Hi Tin Tun!

Thank you for your review for the Expander!

I hope you enjoy using this product! In the meantime, keep sporting on and we hope to see you around in our stores soon!


Nor Azhimy Bin Mohd Senin

Omni-Channel Sports Leader

Decathlon Singapore

Elasticity didn't last

I'm not sure if I over-stretched the product but after attaching 3 connections and using it for about a week, the middle tubing can be seen sagging, indicating its looseness. But other than that, the product does what it says.

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Hello Billy!

Thank you for taking the time to drop us a review! We are glad you enjoyed your buy despite the minor hiccups.

We are sorry that our product quality did not met your expectations! Just drop by to any of our stores for a 1-to-1 exchange should you feel that the middle tubing is not working well. We will always, and would want to, have your sports practice a pleasant one!

However, if you feel like you can make do with the situation, here are a few exercises that you can do with our Expander! 

Hope to see you in our stores soon.

Keep hustlin'
Sports Leader Pilates, Soft Gym
Доволен клиент

Ползвам експандера от скоро Доволна съм има доста опции за начинаещи като мен и за напреднали като сина ми Лесно и удобно махаме или добавяме частите му

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Additional Product informations



  • 100% Polypropylene

Inner fabric

  • 100% Polypropylene

Did you know?

Unlike dumbbells, elastic bands give you variable, gradual resistance. This lets you work on your strength, speed and power while reducing the stress you place on your joints.

How to use your product

The expander is adjustable as you progress: You can choose the resistance to suit your level or the exercise.If you are a beginner, the 5 elastics may be too difficult to pull to complete the movement perfectly. Start with 1 or 2 bands, then increase gradually.Go to to check out all the available exercises with your Expander.

This product has been improved thanks to your feedback!

Thanks to your feedback, our design teams have worked hard to improve this expander.So, for the safest practice and better comfort, we have reworked the handle and the elastic attachment system.

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Size Guide Visual