Try our cookies Alza.cz a. s., Company identification number 27082440, uses cookies to ensure the functionality of the website and with your consent also to personalisage the content of our website. By clicking on the “I understand“ button, you agree to the use of cookies and the transfer of data regarding the behavior on the website for displaying targeted advertising on social networks and advertising networks on other websites.

We use 8 categories of cookies on our website:

Technical cookies
These are strictly necessary for the functioning of the website and the features you choose to use. Without them, our website would not work; you wouldn't be able to log in to your user account, for example.
Functionality cookies
These cookies allow us to remember your basic choices and improve the user experience. These include remembering your preferred language or allowing you to stay logged in permanently.
Social media cookies
These cookies allow us to easily link you to your social media profile and, for example, allow you to share products and services with your friends and family.
Content personalisation
These cookies allow us to show you content and ads according to the information we have about you to best meet your needs. This includes what content you have viewed, or on what device you are accessing our website.
Non-personalised advertising
These cookies allow us to show you general ads for products and services.
Personalised advertising
Thanks to these cookies, we and our partners can offer you relevant products and services based on your purchases, your shopping behaviour and your preferences.
Audience metrics
These cookies allow us to optimise our site for your convenience based on how you use it. The aim is to remember or anticipate your choices. This includes, for example, the use of features, their location, or the behaviour on the page.
Third party cookies
These are third party cookies, and you can find out more about them and our partners here.

By giving your consent to the processing of cookies, functionality and analytical cookies will be installed on the device you use to browse the website (click on the "I understand" button for both categories, or you can select only one of the categories by clicking on the "Settings" button). We always install technical cookies on your device, even without your explicit consent, because without them our website would simply not work.

You can revoke your consent to the processing of cookies. In connection with our company's cookie processing, you also have the following rights: the right to access cookies, delete, modify, supplement and correct them, restrict processing and the right to lodge a complaint with the Office for Personal Data Protection. Read more about your rights.

For even more detailed information about how we process cookies, please see our Personal Data Protection Policy.

I understand Detailed settings Reject everything

Sport and OutdoorsCyclingBikesKids'

Kids' Bicycles

When choosing an appropriate bike for your child, you should always make sure it is the right size. The size is crucial for the child to be able to control the bike properly.

Continue

The table below shows the values that will help you decide. Individual brands vary, so please consider the values in the table only as a guidance. To be sure, put the child astride above the top tube with the feet on the ground. The gap between the crotch and the tube frame should be about 5 cm. Always set the saddle height so that the child can reach the ground.

Also observe the correct seating position of the child. The child should not be stretching on the bike and handlebars should not be too high. The ideal height of the handlebars is at the waist level of the child. Underestimating these factors can lead to bad riding habits.

Children's bicycle sizes are numbered slightly differently than the ones for adults (seat tube length) and are measured according to the wheel diameter.

Size in inches (diameter)	Child's height in cm	Approximate age of the child
12 "	90-100	2-3 years
14 "	95-105	3-4 years
16 "	100-115	45 years
18 "	110-120	5-6 years
20 "	115-130	6-9 years
24 "	125-155	9-12 years

Hide description

Was this information useful?

This form is used only for evaluating the information in the description above.
If you have any question about our products, services, transport or any other request, please contact our customer support.

What should be improved? Is anything missing here? Is anything wrong? Share it with us.

Send Close

Girls'

Boys'

2-3 Years

4 to 6 Years

7 to 9 Years

Diameter 26"

Diameter 24"

Diameter 20"

Diameter 16"

Diameter 14"

Diameter up to 12"

Mountain

With Training Wheels

Lightweight

Electric Bikes

Training Wheels

Balance Bikes

How to choose a kids' bike

276 Results

Academy Grade 5 24-7S Nexus belt green - Children's Bike

5 colors

Academy Grade 5 24-7S Nexus belt green

Children's Bike - children's bike 24" wheel from the age of 7 years, without suspension, aluminium frame

17,890,-

Buy

In stock 1 pcs

Order Code: SPTacd079

Rock Machine Thunder 20 VB Jade Blue 20 × 9.0"

Children's Bike - children's bike 20" wheel, without suspension, meant for recreational use, aluminium frame, frame height: 255mm, with Without theme theme, light weight, pedals included

9,439,-

Buy

In stock 1 pcs

Order Code: SPTRoMa061

Toimsa T1495 Peppa Pig 14

Children's Bike - children's bike, without suspension, meant for recreational use, steel frame, for children weighing up to 34kg

3,599,-

Buy

In stock 3 pcs at the supplier's

Order Code: SPTkolb68

Rock Machine Blizz 20 MD Orange 20 × 10.0" - Children's Bike

2 colors

Rock Machine Blizz 20 MD Orange 20 × 10.0"

Children's Bike - children's bike 20" wheel, without suspension, meant for recreational use, aluminium frame, frame height: 250mm, with Without theme theme, light weight, pedals included, for children weighing up to 120kg, 2024 model

11,990,-

Buy

In stock 1 pcs

Order Code: SPTRoMa056

Dino Bikes Dino Boys bike 16" Dinosaur Adventuri

Children's Bike - children's bike 16" wheel, for boys, without suspension, meant for recreational use, steel frame, with Dinosaurus theme, balance wheels and mudguard, for children weighing up to 45kg

Buy with code ALZADNY10 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 10 % s kódem ALZADNY10. Klikněte a kód se uplatní automaticky. 2,429,-

2,699,-

Buy

In stock > 5 pcs at the supplier's

Order Code: SPTdin03

10 variants

Volare Stitch 12", beige FW

Children's Bike - children's bike 12" wheel, without suspension, meant for recreational use, steel frame, for beginners, balance wheels and mudguard, for children weighing up to 60kg

2,499,-

Buy

In stock 1 pcs at the supplier's

Order Code: SPTxacr762

Rock Machine Storm 20 VB Sulfur Yellow 20 × 9,0"

Children's Bike - children's bike 20" wheel, front suspension fork, meant for recreational use, aluminium frame, frame height: 230mm, with Without theme theme, light weight, pedals included

11,490,-

Buy

In stock 2 pcs

Order Code: SPTRoMa059

2 variants

Volare Spiderman 20", black

Children's Bike - children's bike 20" wheel, without suspension, meant for recreational use, steel frame, for beginners, mudguard and with stand, for children weighing up to 60kg

4,599,-

Buy

In stock 1 pcs at the supplier's

Order Code: SPTxacr759

Toimsa T16225 Vulcano 16

Children's Bike - children's bike 16" wheel, without suspension, meant for recreational use, steel frame, frame height: 540mm, for beginners, balance wheels, for children weighing up to 60kg, 2024 model

3,499,-

Buy

In stock > 5 pcs

Order Code: SPTkolb13

Toimsa T12235 Cuddly 12

Children's Bike - children's bike 12" wheel, without suspension, meant for recreational use, steel frame, frame size: XXS, balance wheels, mudguard and with basket, for children weighing up to 30kg

2,999,-

Buy

In stock 2 pcs at the supplier's

Order Code: SPTtoim12

2 sizes

Dino Bikes Kids bike 12" Princess

Children's Bike - children's bike 12" wheel, without suspension, with Disney theme, balance wheels

2,399,-

Buy

In stock 2 pcs at the supplier's

Order Code: DINOkol05

2 sizes

Toimsa T16216 Speed Racing 16

Children's Bike - children's bike 16" wheel, without suspension, meant for recreational use, steel frame, frame size: XXS, for children weighing up to 37kg

3,299,-

Buy

In stock 2 pcs at the supplier's

Order Code: SPTtoim03

10 variants

Volare Hotwheels 12", black CB

Children's Bike - children's bike 12" wheel, without suspension, meant for recreational use, steel frame, for beginners, balance wheels and mudguard, for children weighing up to 60kg

2,999,-

Buy

In stock 2 pcs at the supplier's

Order Code: SPTxacr766

Toimsa T12219 Unicorn Unicorn 12

Children's Bike - children's bike 12" wheel, without suspension, meant for recreational use, steel frame, frame size: XXS, balance wheels, mudguard and with basket, for children weighing up to 30kg

2,999,-

Buy

In stock 2 pcs at the supplier's

Order Code: SPTtoim07

Toimsa T1268 Hot Wheels 12

Children's Bike - children's bike 12" wheel, without suspension, meant for recreational use, steel frame, frame size: XXS, balance wheels, mudguard and with drink holder, for children weighing up to 30kg

3,299,-

Buy

In stock 2 pcs at the supplier's

Order Code: SPTtoim21

3 sizes

Toimsa T1297 My Little Pony 12

Children's Bike - children's bike 12" wheel, without suspension, meant for recreational use, steel frame, frame size: XXS, balance wheels, mudguard and with basket, for children weighing up to 30kg

3,299,-

Buy

In stock 1 pcs at the supplier's

Order Code: SPTtoim15

Toimsa T14210 Jungle 14

Children's Bike - children's bike 14 " wheel, without suspension, meant for recreational use, steel frame, for children weighing up to 34kg

3,099,-

Buy

In stock 2 pcs at the supplier's

Order Code: SPTkolb71

Toimsa T16233 Saurio 16

Children's Bike - children's bike 16" wheel, without suspension, meant for recreational use, steel frame, frame size: XXS, with Dinosaurus theme, for children weighing up to 37kg

3,299,-

Buy

In stock 1 pcs at the supplier's

Order Code: SPTtoim19

Canull XC 240 black/purple 24" - Children's Bike

3.9 15×

Canull XC 240 black/purple 24"

Children's Bike - children's and Cross country / XC bike 24" wheel from the age of 12 years, front suspension fork, meant for sports use, steel frame, frame size: S, pedals included, with disc brakes and with stand, for children weighing up to 110kg, 2024 model

Buy with code ALZADNY20 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 20 % s kódem ALZADNY20. Klikněte a kód se uplatní automaticky. 5,407,-

6,759,- New 7,590,-

Buy

As good as new - in stock 3 pcs

Order Code: SPTolp336

4.2 33×

Dino Bikes R88 12"

Children's Bike - children's bike 12" wheel from the age of 2 years, without suspension, meant for recreational use, steel frame, frame size: S, pedals included and balance wheels, for children weighing up to 40kg, 2017 model

2,019,- New 2,199,-

Buy

Unsealed - in stock 1 pcs

Order Code: SPTAC006

Canull XC 220 black/white 20" - Children's Bike

4.8 9×

Canull XC 220 black/white 20"

Children's Bike - mountain, children's and Cross country / XC bike 20" wheel, front suspension fork, meant for recreational and sports use, steel frame, frame size: S, for beginners, with stand, for children weighing up to 60kg

5,949,- New 6,690,-

Buy

As good as new - in stock 1 pcs

Order Code: SPTolp341

Dino Bikes Unicorn 12" - Children's Bike

4.9 12×

Dino Bikes Unicorn 12"

Children's Bike - children's bike from the age of 2 years, without suspension, steel frame, frame height: 304,8mm, with Unicorn theme, for children weighing up to 40kg

1,999,- New 2,249,-

Buy

As good as new - in stock 1 pcs

Order Code: HRAbz17785

5.0 1×

Yedoo Koolo 20 blue

Children's Bike - children's bike 20" wheel, for boys from the age of 5 years, without suspension, meant for sports use, aluminium frame, with Without theme theme, light weight, freewheel, pedals included and low Step, for children weighing up to 70kg

11,590,- New 12,590,-

Buy

As good as new - in stock 1 pcs

Order Code: SPTyed210

Academy Grade 4 20-7S Nexus belt Ocean - Children's Bike

5.0 2×

Academy Grade 4 20-7S Nexus belt Ocean

Children's Bike - children's bike 20" wheel from the age of 6 years, without suspension, aluminium frame

14,390,- New 16,390,-

Buy

As good as new - in stock 1 pcs

Order Code: SPTacd040

24 more... Top

1 ... 3 4 5 6 7 ... 12

Kids' Bicycles

Girls'

Boys'

2-3 Years

4 to 6 Years

7 to 9 Years

Diameter 26"

Diameter 24"

Diameter 20"

Diameter 16"

Diameter 14"

Diameter up to 12"

Mountain

With Training Wheels

Lightweight

Electric Bikes

Training Wheels

Balance Bikes

How to choose a kids' bike

No longer sold

Kids' Bicycles

In the category Kids' Bicycles on Alza.cz, we currently have a total of 276 products, which you can easily buy online and get quickly delivered. See all of your purchases and make orders on our easy-to-use app.

Kids' Bicycles – proved brands

Check out products sorted by price starting with the lowest price in the category cheap kids' Bicycles Find products sorted from the most expensive to the cheapest in the category most expensive kids' Bicycles Check out products sorted by price starting with the highest price in the category best sellers, best kids' Bicycles You’ll find products sorted by reviews starting from the highest ranked in kids' Bicycles reviews

Chcete doručiť tovar na Slovensko? Prezrite si Detské bicykle

Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát Gyerek kerékpárok

P-DC1-WEB09