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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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261 Results
Toimsa T14115 Blue Ice 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 > 5 pcs at the supplier's
Order Code: SPTkolb14
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 1 pcs at the supplier's
Order Code: SPTkolb68
Olpran Papilio Disc girl blue/red 20" - Children's Bike
Free
delivery
Olpran Papilio Disc girl blue/red 20"
Children's Bike - children's bike 20" 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 60kg
5,790,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTolp531
1.5
Dino Bikes Barbie 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 45kg
3,519,-
Buy
In stock > 5 pcs
Order Code: SPTdino024
Dino Bikes Hot Wheels 12"
Children's Bike - children's bike 12" wheel, for boys from the age of 3 years, without suspension, meant for recreational use, steel frame, for beginners, balance wheels and mudguard, for children weighing up to 40kg
2,629,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTdinKOL002
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
2,599,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTdin02
Yedoo Koolo 16 grey
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, pedals included and low Step, for children weighing up to 50kg
10,990,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTyed209
Academy Grade 3 Edition - FUNtasy Blue
Children's Bike - children's bike 16" wheel from the age of 4 years, without suspension, aluminium frame
10,790,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd092
1.0
Dino Bikes Superman 14"
Children's Bike - children's bike 14 " wheel from the age of 4 years, without suspension, meant for recreational use, steel frame, light weight, balance wheels, for children weighing up to 45kg
2,999,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTDBdkl3
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 3 pcs
Order Code: SPTRoMa056
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 5 pcs
Order Code: SPTRoMa058
Academy Grade 2 Edition - FUNtasy Green
Children's Bike - children's bike 14 " wheel from the age of 2 years, without suspension, aluminium frame
9,590,-
Buy
In stock 4 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd090
Rock Machine Thunder 24 VB Jade Blue 24 × 13.0"
Children's Bike - children's bike 24" wheel, without suspension, meant for recreational use, aluminium frame, frame height: 330mm, with Without theme theme, light weight, pedals included
11,490,-
Buy
In stock 5 pcs
Order Code: SPTRoMa063
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 1 pcs at the supplier's
Order Code: SPTtoim03
Dino Bikes Kids bike 16" Princess
Children's Bike - children's bike 16" wheel, for girls, without suspension, with Disney theme, freewheel, balance wheels
3,249,-
Buy
In stock 1 pcs at the supplier's
Order Code: DINOkol03
Academy Grade 5 24-7S Nexus belt blue
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: SPTacd080
Volare Frozen 12", blue
Children's Bike - children's bike 12" wheel, for girls from the age of 2 years, without suspension, meant for recreational use, steel frame, for beginners, balance wheels and mudguard, for children weighing up to 60kg
New arrival 2,499,-
Buy
In stock 5 pcs at the supplier's
Order Code: SPTxacr771
Academy Grade 5 24-7S Nexus belt red
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: SPTacd081
ACADEMY S-GRADE Trail 5 Amber - Children's Bike
Free delivery
Alzaboxes and stores
ACADEMY S-GRADE Trail 5 Amber
Children's Bike - trail bike 24" wheel from the age of 7 years, front suspension fork, aluminium frame
23,990,-
Buy
In stock 2 pcs
Order Code: SPTacd105
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 by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd079
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
2,679,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTdin03
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 3 pcs
Order Code: SPTRoMa061
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 4 pcs
Order Code: SPTRoMa059
Toimsa T1695 Peppa Pig 16
Children's Bike - children's bike 16" wheel, without suspension, meant for recreational use, steel frame, for children weighing up to 37kg
3,799,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTkolb72

Kids' Bicycles

In the category Kids' Bicycles on Alza.cz, we currently have a total of 262 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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