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Nyamba 100 Ergonomic and Compact Abs Exerciser
Do you get a really tense neck when doing crunches? Our design team has developed the Abs Exerciser 100 so your neck muscles don't have to work as hard! Great for a home gym.
Free shipping over $49
See our return rules
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Optimized posture
Your neck muscles work half as hard. Home gym essential
Compact design
The handy thing about this abs equipment is that it's easy to store at home.
User comfort
Its shape fits your neck perfectly for greater comfort during your workouts
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Product Customer Reviews

I have always struggled with keeping my neck in position when doing sit ups or crunches... This really helps. Felt a bit strange at first but perseverance has paid off
Very nice
The hand support came off after first try. Recommend not to buy.
Dear Patron,
Thank you for reviewing our product. Your feedback is important for us to continuously improve our products and your experience with Decathlon
Regret to hear about the inconvenience faced by you. I request you to reach out to your nearest store to exchange/return the product for smooth redressal.
We have noted your input for our reference and shall relay it to the right team
Looking forward to seeing you shopping with us soon.
Thank you,
Sincerely
Anshul
Excellent suppoort. Easy to grip and use.
The strip of the headrest is not strong it got broke, and over it there is no 2,year warranty on the product and hence replacement not done.
Dear Vaishali,
Thank you for reviewing our product. Your feedback is important for us to continuously improve our products and your experience with Decathlon.
We have also noted your feedback for product improvements and wish to serve you soon in the future
Thank you,
Sincerely,
Anshul
It's very useful for doing crunches and cross kick workout, great built quality but felt little bit pricy side.
Ergonomic design helps in holding the neck in neutral position while doing abdominal strengthening exercises.
Good for crunches. Nice innovation from Decathlon.
Useless
Hi Faiz,
Thank you for taking the time to write the review! We are truly sorry to hear that our product did not meet your expectations. However, we have a return and exchange policy that allow you to proceed to our store for return or exchange the product. Do not hesitate to contact me at ezryn.meza@decathlon.com if you have any inquiries. We will take note on your feedback for us to improve ourselves in satisfying your needs as your satisfaction is our top priority.
Thank you and have a nice day.
Ezryn
Never thought that someone would’ve invented this. This helped my hubby focus on his core during his upper crunches, more than letting him shift his engagement to his neck & shoulders.
Dear Joanna,
thank you for your time in rating our product. We are glad to know that you have enjoyed shopping with us and review in such a great feedback. Thank you once again and we hope to serve you again soon!
Emiliana
I always needed something like this product to help me with my exercise. Good thing Decathlon has this.
VERY GOOD INNOVATION!
This is really helping me. Great quality!
First of all, thank you very much for your feedback on our products. In Decathlon, we believe that to get this kind of information from our users is the best way to improve what we are doing.
I'm am happy that the Abs exerciser satisfied you. Again, thank you for the feedback, don't hesitate to come down to one of our store in Singapore. It will be with big pleasure that we will welcome you !
Sportingly,
----
William Low
Well Design
Thank you for your review on our abdo ergo.
This is one of our many innovative products that is designed by a team of product engineers and sold exclusively in Decathlon. It's main purpose is to reduce neck strain while doing sit ups/crunches, so that you can work more on your core instead! Hope this product helps you in your workout and i look forward to your next review :)
Bernadette
Gym/Pilates sports leader
Decathlon Joo Koon
sản phẩm khá là ok nhưng sau khi sử dụng tầm 2 tháng thì phần quai bị đứt dây,
Xin chào anh/chị,
Chân thành cảm ơn anh/chị đã dành thời gian để chia sẻ về trải nghiệm sản phẩm của Decathlon.
Chúng tôi xin ghi nhận phản hồi của anh/chị để cải thiện sản phẩm trong thời gian tới.
Anh/chị vui lòng liên hệ theo số 1800 9044 ấn phím 1 để được tư vấn hỗ trợ bảo hành sản phẩm nhé.
Chúc anh/chị luôn mạnh khỏe và bình an.
Thanks and Regards,
Hà Ni
Decathlon Vietnam
Additional Product Information
Composition
Shell: 100.0% Acrylonitrile Butadiene Styrene ; Foam: 100.0% Foamed Polyethylene ; Handle: 100.0% Acrylonitrile Butadiene Styrene ; Rope: 100.0% Polyester ; Patch: 100.0% Styrene Ethylene Butadiene Styrene
Our testers loved the abs exerciser 100!
A lot of people have told us that the first thing that makes them stop a set of crunches is the pain they feel in their neck. Based on this, we wanted to find the most effective way of optimizing your posture during your abs workout. We carried out studies on about 30 people during the test phase. The challenge was to create an ergonomic, comfortable product that reduces neck pain by 50% during crunches.
Did you know?
The ergonomic design of your Abs Exerciser 100 product means your neck muscles can work half as hard*.*Measured using electromyography on 32 testers doing the same exercise without the product.
What exercises can you do?
Before use, ensure you check with your doctor and get their approval for sports. Strengthening abs through sit-up exercises requires prior work on the deep core muscles. For sit-up exercises, lengthen your back, flex your legs at 90° to secure your back and don't cross your hands behind your head. The shape and handles of the Abs Exerciser 100 help soothe the neck
User tip
You can also use during Pilates exercises on the back if you have neck pain.
Product testing
Made from materials guaranteed free from harmful substancesWe conduct lab tests to ensure the size and durability
Storage instructions
Keep away from heat sources Wipe clean with water (without cleaning products) and a sponge
Origin
Imported
Superior quality. Unbeatable prices.
For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.
Decathlon makes the difference
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Research and development
delivers high-quality cost-effective products
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State-of-the-art production processes
minimize manufacturing costs
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Optimized supply chain
reduces retail prices
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Minimal retail footprint
lowers overhead and indirect costs

Nyamba 100 Ergonomic and Compact Abs Exerciser
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Heavy products return policy
If you return a product you will receive a refund for the purchase price plus any applicable sales taxes, less any non-refundable charges.
Decathlon will cover all shipping costs associated with your return except for items excluded from our return policy such as bikes, basketball hoops, snowboards, surfboards, tents, and other larger / heavier items.
Return costs for heavy products:
Weight Thresholds | Shipping within California | Shipping outside of California |
---|---|---|
> 9 lbs | $20.00 | $25.00 |
> 30 lbs | $50.00 | $65.00 |
> 100 lbs | $100.00 | $125.00 |
> 200 lbs | $200.00 | $230.00 |
If you return a product at any of our store locations, we will gladly help you find the best alternative product or refund you on the spot.
