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Btwin 100 Frosty Blue Hybrid Bike 16" Kids 3'7" to 4'0"
A simple 16" bike for kids aged 4 to 6, with a simple chain guard, reflectors, and a bell.
See shipping rate at checkout
Final Sale: No returns or exchanges
See our return rules for heavy items
Free pickup
San Francisco, 735 Market St. Options
Select an available color and size to see options.
Product Videos
Product Features

Easy to learn
Simple & efficient single-speed
Brake control
'Easy Stop' V brake on the front and rear coaster brake
Bike safety
Built-in chain guard to keep kids away from the drivetrain.
Easy to use
Stabilizers or training bar (sold separately)that can be attached without tools.
Durability
Steel frame. Aluminum rims.
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Product Customer Reviews

Technician was so polite and prompt responsive during his break time.
My boy loved his bike, and has used it for 2 years, but now it is not possible to use it for another child, The brakes are all broken, the wires would need to be changed, the bell lasted for only a couple of weeks... So we are going to have to buy a new one because it is too expensive to repair for our next child. A bit disappointing and not environment friendly!
These bikes definitely look decent, but really are poor queen when you see them being used. First thing is the brakes, honestly the worst i have ever seen and a hazard for any kid, then the over all frame is so small, i had to end up putting on a new handle bar on just to get normal decent brakes to attach. Spend a bit more is what id do again!
Excellent bike lightweight, good value and brilliant for our 5yr old easy to attach and detach the compatible stabilisers..Fab!
Very comfortable bicycle. Nice and kid friendly. Good weight. My son loves it.
Excellent bike and much cheaper than the alternatives
Great value bike. We looked around a lot and most bikes were around £140 +. This one was under £80. I know you get what you pay for but this is a well made bike and given my little boy will only be riding it for a year or so before he outgrows it it’s the best option I could find. He loves it.
Our son LOVES his bike. He's had it for a year and it has held up really well. He's growing out of it, but has loved it. The brakes are worth a special mention as the levers are specifically designed for little hands and have been great for him. No negatives at all.
Not a very strong bike. Had issue on that just after 3 Weeks
Great little bike, seat is so comfy compared to others my child has had and the chain ratio is just right for him (i.e. his legs aren't just spinning). For the price it's great to put him on until his next size up
We were going to buy a bike without stabilisers. However this one is a little large, our son loves it with stabilisers, when he can comfortably touch the floor we will take them off. Service and advice in the shop was great.
When picking up the bike discovered it was without a box , we have to store it till November and this makes it difficult to keep safe and hidden . Can't recommend this product yet as not tried it out .
Great bicycle for kids who want to learn bicycle. Very light weight and sturdy product within reasonable budget.
Thank you for attention.
Велосипедът е с най-добро съотношение цена/качество на пазара. Синът ми на три се научи да го кара от второто качване. Единственото негативно е, че помощните колела са отделно.
Здравейте,
Благодарим Ви, че отделихте от времето си, за да ни споделите мнение за нашия продукт.
За екипите на Декатлон приоритет е, непрекъснато да подобряваме производсвтото на нашите стоки, за да можем да правим удоволствието и ползите от спорта достъпни за възможно най-много хора.
Спортни поздрави,
Екипът на Дектлон България
Size Guide

Additional Product Information
Composition
Bike frame: 100.0% Steel
Frame
Exclusive new B'Twin steel frame: lower in the middle to make it easy to get on and off. Kids won't get stuck on their bike when playing as it's easy to climb on / off.
Brakes
The innovative Stop Easy brakes, specially designed for kids' small hands, require 30% less braking effort than traditional levers. V-brake at the front and coaster brake at the rear for effective braking.
Position
B'Twin handlebar and grips. Comfortable foam saddle.The riding position has been designed specifically for kids, and the grips are suited to small hands. Plus, it's height adjustable, so it grows with the kid.
Wheels / tires
Aluminum rims. Real tires with inner tubes (inflatable) to help get past obstacles (curbs, etc.).
Drivetrain
Freewheel: safer as kids don't need to pedal, even going downhill.
Chain guard
Specially-designed B'Twin housing with decorations on the plastic.We created this chain guard to fully cover the mechanical drivetrain parts (crank, chain, freewheel, etc.) in order to reduce the risk of pinching (of small fingers) or catching (of laces), and to keep clothes clean.
Weight
19.8 lbs
Guarantee
Lifetime (frame, stem, handlebars). Details on btwin.com. Availability of spare parts: 2 years
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

Btwin 100 Frosty Blue Hybrid Bike 16" Kids 3'7" to 4'0"
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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.
