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Btwin, Bike Horn, Kids'

Sale price: $5.00 Regular price: $8.99

A press on the horn is all it takes to make yourself heard! Available in several colors to match every style. Easily attaches to the bike's handlebars.

Color: Select a color
Size: Select a size
Sale price: $5.00 Regular price: $8.99

Free shipping over $35

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8402234

Product Features

A photo of the Btwin, Bike Horn, Kids' in use

Btwin, Bike Horn, Kids' | Look out, here I come! Our horn means your child can let everyone know where they are on public paths, as well as adding a touch of style to their bike!

A press on the horn is all it takes to make yourself heard! Available in several colors to match every style. Easily attaches to the bike's handlebars.

Easy to learn

Warning people of their presence helps children learn about safety.

Easy to use

Designed for children's hands.


Compatible with 19 mm to 22 mm diameter handlebars.

Easy assembly/dismantling

A screwdriver is all you need to attach the horn to the handlebars.

Product Customer Reviews

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1200 Reviews
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Btwin, Bike Horn, Kids',pink
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It’s a Hoot!

Bought it for my wheelchair. It’s already stopped someone backing into me! For some reason it’s much more effective than shouting…

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But of fun

Does what it’s meant to do .. it does get him to use it but never stops ha ha

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Beep beep

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Good Value, but the noise may not be to everyone's liking

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Honking Horn

Super, vibrant coloured horn with a brilliant honking sound. Very robust and extremely eye catching, it matches the colour of the balancing bike perfectly and my grandson loves it. I strongly recommend this item, it’s great fun.

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Nice Product

Nice Product

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Not a good one

Please try to find a better one for the price!

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Hello Vikram,

Thank you for sharing your point of view and I understand you did not had a good experience with kids' bike horn. We request you to let us know the feedback about the product, what specifications we can improve on this.

Further, if you are not satisfied with the quality of this product, kindly visit the nearest Decathlon store to request for a replacement. I also add below the other options for you to consider.

I hope this is useful.


Omni Merchandiser - Kid Cycling

Decathlon India


Good variety but high in price

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Fun Sound

Fun Sound

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Very trendy

Very nice horn. Kids love it

Good quality

Good quality

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Wow It Good

Wow it good My kids like sound

Product Is Good But ...

Product is good but its cost is more than the product it self...its just a bell should not be cost 299's very costly

Hello Hardik,

Thank you for taking time to review our product. We would like to assure you that all our products are made with very high quality materials and they are completely safe for use for the specified age group of children. It also meets the very strict European Toy standard EN71 standard. We also provide 2 years of warranty on most of products and if you are not happy with the performance of the product , you can get it exchanged at the nearest Decathlon, we have a very liberal exchange policy.

Have a nice day!

Anoop Paul

Look and sound well

It can be used for many purposes, sharp sound and care to make a noise. Good product to use.

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Additional Product Information



  • 100% Polyamide 6. 6


  • 100% Polyvinyl chloride - Phtalate free


  • 100% Stainless steel

Is there a standard for this type of product for children?

Yes, our product meets the requirements of the EN71 standard (European Toy Standard).



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
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual