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Newest orders

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.

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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

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268 Results
4.0
Dino Bikes white and pink 16"
Children's Bike - children's bike 16" wheel, for girls from the age of 5 years, without suspension, meant for recreational use, steel frame, freewheel, for beginners, pedals included, balance wheels, mudguard, with basket and low Step, for children weighing up to 50kg
3,429,-
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In stock 1 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTdino030
5.0
DINO 108 BG 10" - BING
Children's Bike - children's bike 10" wheel from the age of 1 years, without suspension, meant for recreational use, steel frame, with Disney theme, for beginners, pedals included and balance wheels, for children weighing up to 40kg
1,921,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTxacr322
5.0
Toimsa T12012 Blue Ice 12
Children's Bike - children's bike, without suspension, meant for recreational use, steel frame, balance wheels and mudguard, for children weighing up to 30kg
2,999,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTkolb33
Olpran Felis 20" blue/red - Children's Bike
Free
delivery
5.0
Olpran Felis 20" blue/red
Children's Bike - mountain bike 20" wheel, without suspension, meant for recreational use, steel frame, frame height: 330mm, frame size: S, with Without theme theme, pedals included, for children weighing up to 70kg
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 4,072,-
4,790,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTolp617
5.0
Academy Grade 4 20-8S Microshift yellow
Children's Bike - children's bike 20" wheel from the age of 6 years, without suspension, aluminium frame
11,990,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd072
5.0
Academy Grade 4 20-7S Nexus belt Purple
Children's Bike - children's bike 20" wheel from the age of 6 years, without suspension, aluminium frame
16,390,-
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd041
5.0
Academy Grade 4 20-7S Nexus belt blue
Children's Bike - children's bike 20" wheel from the age of 6 years, without suspension, aluminium frame
16,390,-
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In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd074
5.0
Academy Grade 2 14-1S Red
Children's Bike - children's bike 14 " wheel from the age of 3 years, without suspension, aluminium frame, frame height: 21mm, for children weighing up to 30kg
9,290,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd027
5.0
Academy Grade 2 14-1S belt red
Children's Bike - children's bike 14 " wheel from the age of 2 years, without suspension, aluminium frame, for children weighing up to 30kg
9,790,-
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In stock 2 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd063
5.0
Academy Grade 3 16-1S purple
Children's Bike - children's bike 16" wheel from the age of 4 years, without suspension, aluminium frame
10,490,-
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In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd065
5.0
Academy Grade 5 24-8S Microshift yellow
Children's Bike - children's bike 24" wheel from the age of 7 years, without suspension, aluminium frame
13,190,-
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In stock 3 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd078
5.0
Academy Grade 2 14-1S yellow
Children's Bike - children's bike 14 " wheel from the age of 2 years, without suspension, aluminium frame, for children weighing up to 30kg
9,290,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd060
Joiride ultra light 20" růžová/tmavě šedá
Children's Bike - children's bike 20" wheel from the age of 7 years, without suspension, meant for recreational use, aluminium frame, frame size: M, pedals included, for children weighing up to 65kg
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. 8,392,-
New arrival 10,490,-
Buy
In stock > 5 pcs
Order Code: SPTjoir009
5.0
Toimsa T645 Disney Princesses 16
Children's Bike - children's bike 16" wheel, without suspension, meant for recreational use, steel frame, with Disney theme, for children weighing up to 37kg
3,799,-
Buy
In stock 2 pcs at the supplier's
Order Code: SPTkolb25
Olpran Ultra light 20" pink/grey - Children's Bike
Free
delivery
Olpran Ultra light 20" pink/grey
Children's Bike - children's bike 20" wheel from the age of 7 years, without suspension, meant for recreational use, aluminium frame, pedals included, for children weighing up to 65kg
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 7,642,-
8,990,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTolp609
Olpran Talpa girl green 24" - Children's Bike
Free
delivery
1.0
Olpran Talpa girl green 24"
Children's Bike - children's bike 24" wheel, front suspension fork, meant for recreational use, steel frame, frame size: M, with Without theme theme, for beginners, pedals included, for children weighing up to 70kg
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 4,922,-
5,790,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTolp539
Dino Bikes Flappy Girls bike 14" with accessories
Children's Bike - children's bike 14 " wheel, for girls, without suspension, meant for recreational use, steel frame, balance wheels, mudguard and with basket, for children weighing up to 45kg
2,499,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTdin02
3.0
Toimsa T16218 SR Sport 16
Children's Bike - children's bike 16" wheel, without suspension, meant for recreational use, steel frame, frame size: XXS, balance wheels, mudguard and with drink holder, for children weighing up to 37kg
3,299,-
Buy
In stock 5 pcs at the supplier's
Order Code: SPTtoim06
Rock Machine Blizz 24 HD Orange 24×12.5"
Children's Bike - children's bike 24" wheel, without suspension, meant for recreational use, aluminium frame, frame height: 320mm, with Without theme theme, light weight, pedals included, 2024 model
13,490,-
Buy
In stock 4 pcs
Order Code: SPTRoMa058
Olpran Ultra light 24" pink/red - Children's Bike
Free
delivery
Olpran Ultra light 24" pink/red
Children's Bike - children's bike 24" wheel from the age of 10 years, without suspension, meant for recreational use, aluminium frame, pedals included, for children weighing up to 80kg
Buy with code ALZADNY30 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 30% s kódem ALZADNY30. 6,993,-
9,990,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTolp610
Dino Bikes Flappy Girls bike 12" with accessories
Children's Bike - children's bike 12" wheel, for girls, without suspension, steel frame, for children weighing up to 40kg
2,104,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTdin01
1.0
Dino Bikes Snow Queen 12"
Children's Bike - children's bike, for girls from the age of 2 years, without suspension, steel frame, with Frozen theme
2,569,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: HRAbz17781
Academy Grade 5 24-7S Nexus belt Ocean
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 by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd046
Yedoo Koolo 16 blue
Children's Bike - children's bike 16" wheel, for boys from the age of 3 years, without suspension, meant for recreational use, aluminium frame, with Without theme theme, light weight, freewheel, for beginners, pedals included and low Step, for children weighing up to 50kg
Buy with code ALZADNY15 The discount code gives the option of applying a discount on a given product when entering the code in the shopping cart. Získejte slevu 15 % s kódem ALZADNY15. Klikněte a kód se uplatní automaticky. 9,342,-
10,990,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTyed206
In the category Kids' Bicycles on Alza.cz, we currently have a total of 268 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.
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