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Swiss Ball - Blue

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was £6.99 -%


This price includes a recycling fee for electrical equipment and batteries DecathlonDeeeTaxMentionAfterPrice / Since

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* From and limited stock
£6.99 -%
This price includes a recycling fee for electrical equipment and batteries DecathlonDeeeTaxMentionAfterPrice / Since

* From To

* Sales from to Until end of stock
* From and limited stock
Check availability in store
We designed this affordable Swiss Ball for doing Pilates, improving your posture, strengthening your deep muscles and working on your balance. Because it puts you off-balance, the Swiss Ball works your deep muscles. When used regularly, it can help you get a flat stomach and improve your posture.

Technical Information

How to choose your Swiss Ball

Choosing your Swiss Ball
- Size S: you are up to 1.65 m tall, for a maximum ball diameter of 55 cm
- Size M: you are between 1.65 and 1.85 m tall, for a maximum ball diameter of 65 cm
- Size L: you are up to 1.85 m tall, for a maximum ball diameter of 75 cm
2. When seated on the ball, your bent legs should form a right angle!

How do you choose a Swiss Ball during pregnancy?

You're expecting a little bundle of joy, but which Swiss ball should you choose?
Your needs with regard to the size of the ball will change as your pregnancy progresses and based on your weight
For safety reasons and to avoid making several purchases, we suggest choosing one size up from your usual size
Please follow all safety instructions and restrictions carefully for your safety.

How to safely inflate your Swiss ball

We recommend using a pump, which is sold separately
Before inflating your ball, leave it at room temperature (20°C) for 24 hours
Inflate the ball slowly so it does not get damaged
Inflate the ball to 2/3 of its max size, at a temperature of between 20°C and 25°C max, then wait 2-3 hours
Finish inflating it to the desired size but do not go over the maximum size
Leave the ball for 24 hours before using it and check the size and adjust it if necessary

Inflating your Swiss ball to the right size

Inflate your ball
Remove the pump's nozzle from the hole
Plug the hole with your finger, with the stopper in your other hand
Sit on the ball and adjust the size, then put the stopper in the hole
Intended for:
Pilates - when sitting on the ball, your knees should be bent at 90° and should be the same height as your hips or slightly higher

What exercises can you do with your Swiss Ball?

Not sure which exercises to start with?
Flat stomach, reinforced back, check out all the benefits of Pilates through our training poster
Have a look at our free Decathlon Coach app as well!
With the help of our professional coaches, we have developed some Pilates programmes that will fit perfectly into your daily routine and make your training easier
Ready to take on the challenge?

Did you know?

The Swiss Ball was originally created in 1963 by an Italian manufacturer, and was later used by a physiotherapist named Suzanne Klein based in Switzerland, which it where it got its name.
The Swiss ball was originally designed for medical use, especially for treating back conditions, orthopaedic conditions, and neurological disorders.
Are you ready to get started?


Maximum inflation diameter
Size S: 55cm diameter
Size M: 65cm diameter
Size L: 75 cm diameter


Clean with water and do not use aggressive detergents
Dry with a soft, dry cloth
Do not repair a damaged ball


The area where you use the ball should be clean and free of any sharp objects
The surface of the ball should not have any scratches on it
Please respect all usage restrictions and instructions on inflating, storage and care. Never exceed the maximum inflation recommendations.

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Composition / advice

100.00% Polyvinyl Chloride - Phtalate Free
Stock advice Store in a clean, dry, dark place at a moderate temperature of less than 25°C Do not store near a heat source (radiator, underfloor heating, sunny window, lacquered or varnished surfaces)
Restricted use : User weight <110 kg
Do not use as an everyday seat for posture
Legal notice For private, indoor, personal use only
Follow the inflation instructions
Only fill with air up to the maximum size permitted for that size of ball
Avoid contact with any sharp or pointed objects
The ball should never be used if damaged
How to use your product

Our commitments

"A very good product that really helped my sciatica. I discovered this ball at my physio's when doing exercises to relieve my back pain and I experienced results very quickly. It relieves tension in the back and gently strengthens your abs. Great value for your money." Julien, Decathlon customer
Test Product Made from materials guaranteed free from harmful substances We conduct tests to ensure the size, weight and durability
Guarantee : 2 Years

Product benefits

Versatility Strengthen your back, flatten your stomach, do Pilates, etc.
Compact design The ball can be inflated/deflated with most pumps using the tips provided!
Innovation behind making your product

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