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Btwin 500 Hybrid Bike 16'' Kids' 3'7" to 4'0"

Sale price: $125.00 Regular price: $249.00

16" bike with a mudguard, stand, knobby tires, reflector, and bell. The brakes are suited to children's hands and the full chain guard ensures a safe ride.

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Size: Select a size
Sale price: $125.00 Regular price: $249.00

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Final Sale: No returns or exchanges

Free returns

Free pickup

San Francisco, 735 Market St. Options

Select an available color and size to see options.

About this item:

  • Suitable for kids from 3'7” to 4'0”
  • Lowered frame for easy mounting and dismounting.
  • Easy Stop' V brake on the front and rear coaster brake
  • Lifetime Warranty (frame, stem, handlebars)
  • Stabilizers and training bar sold separately
Model: 8629870

Product Features

A photo of the Btwin 500 Hybrid Bike 16'' Kids' 3'7" to 4'0" in use
A photo of the Btwin 500 Hybrid Bike 16'' Kids' 3'7" to 4'0" in use

Btwin 500 Hybrid Bike 16'' Kids' 3'7" to 4'0" | 4-6-year-old children who are beginning to learn to ride a bike.

16" bike with a mudguard, stand, knobby tires, reflector, and bell. The brakes are suited to children's hands and the full chain guard ensures a safe ride.

Easy to learn

Lowered frame for easy mounting and dismounting.

Brake control

Easy Stop' V brake on the front and rear coaster brake

Bike safety

Built-in chain guard to keep children away from the drivetrain

Easy to use

Stabilizers and training bar (both sold separately) can be fixed without tools


Steel frame. Aluminum rims.

Product Lifestyle Image Gallery

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Btwin 500 Hybrid Bike 16'' Kids' 3'7

Questions & Answers

Look for product information, frequently asked questions, opinions...


Which training wheels should I add to this?


You can purchase any training wheels that work for 16" wheels. These would be our model that would work:

By Thierry on Sep 5, 2023 | STAFF


What is the minimum/maximum seat height?


Sorry not provided, but it should fit most kids 14" inseam or greater

By Thierry on Sep 26, 2023 | STAFF

Product Customer Reviews

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Btwin 500 Hybrid Bike 16'' Kids' 3'7
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Good introductory bike!…

Good introductory bike! Plus there is a monster decoration! My grandson fell in love when he discovered it!

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Good bike for kids

They set it up in the store for us perfectly and the bike rides very well. At 4 years old, if the child reaches the ground, it can be used. It wouldn't be bad to improve the weight a little, which isn't noticeable while riding, but when you have to carry it in your hand, yes... and I would perhaps change the adjustment of the saddle so that instead of adjusting it with an Allen key, it would be with one of quick adjustment.

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I'm sorry

A perfect choice for little boys who are just learning to ride a bike. Very stable.

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The price is too high but no.. I assume the choice because you don't really find physical stores where you can try them!!!

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as usual quality…

as usual quality of products

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ideal for children aged 4 to 6 years

When the wheels are...

When the wheels are stable it will be a success I think.

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top bike

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Bicycle at a good price, to introduce the little one to MTB.

Beautiful and solid bicycle

It's been great so far. Nice solid bike. What I found exciting was no coaster brake but only a handbrake. However, braking is already going very well. However, he can still reach the ground with his feet so that the old-fashioned shoe-wearing way of braking can still be used if necessary.

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Very bad! A waste of money and very dangerous

The bike looks nice but is extremely dangerous. There is no coaster brake and the handbrakes are too big for children's hands. In addition, they are also made of plastic and of poor quality, so they were broken within three months. Better buy a good second hand from a good brand for that money. This is really a waste of money!

Nice bike

A great option for first bike rides.

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As soon as my son...

As soon as my son saw the bike he jumped on it and I was a little perplexed about the purchase. But I wanted to please my son and in the end I'm the one who's satisfied. Very nice design and very solid. Works great for learning. I recommend it without hesitation.
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Additional Product Information


Bike frame : 100.0% Steel


Exclusive new B'Twin steel frame: lower in the middle to make it easy to get on and off. Children won't get stuck on their bike when playing as it's easy to climb on / off.


B'Twin handlebar and grips.Comfortable foam saddle.The riding position has been designed specifically for children and the grips are suited to small hands. The height can also be adjusted as children grow.


Coaster Brake and left-hand brakeThe innovative Stop Easy front brakes, specially designed for children's small hands, require 30% less braking effort than traditional levers. V-brake at the front and coaster brake at the rear for effective braking.


Freewheel: safer as children do not need to pedal, even going downhill.

Wheels / tires

Aluminum rims. Real tires with inner tubes (inflatable) to help get past obstacles (curbs, etc.).Knobby tires for great versatility.


Lifetime (frame, stem, handlebars). Details on Availability of spare parts: 2 years



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

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    Minimal retail footprint

    lowers overhead and indirect costs


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