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.
236 Results
3.4 5×
Watch Price/Availability
Toimsa Paw Patrol Boy 16"
Children's Bike - city bike 16" wheel, for boys from the age of 5 years, without suspension, meant for recreational use, steel frame, with PAW Patrol theme, freewheel, balance wheels
Amazing Deal 3,399,- Save 1,345,-
Buy
In stock 3 pcs at the supplier's
Order Code: SPTtoi0009
4.4 25×
Watch Price/Availability
Dino Bikes Raptor 16"
Children's Bike - city bike 16" wheel, for boys from the age of 4 years, without suspension, meant for recreational use, steel frame, with Plain theme, freewheel, for beginners, pedals included, balance wheels and mudguard, for children weighing up to 60kg, 2021 model
  2,729,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTdino004
Canull XC 221 black/red 20" - Children's Bike
Discount
Free
delivery
4.0 3×
Watch Price/Availability
Canull XC 221 black/red 20"
Children's Bike - mountain and city bike 20" wheel, front suspension fork, meant for recreational and sports use, aluminium frame, frame size: S, for beginners, with stand, for children weighing up to 60kg, 2023 model
BLACK FRIDAY -25 % 5,590,- 7,490,-
Buy
In stock
Order Code: SPTolp343
Olpran Culex 24" blue/red ALU - Children's Bike
Discount
Free
delivery
4.0 3×
Watch Price/Availability
Olpran Culex 24" blue/red ALU
Children's Bike - mountain bike 24" wheel, full suspension, meant for recreational use, steel frame, frame size: S, with Plain theme, pedals included, for children weighing up to 100kg
BLACK FRIDAY -22 % 4,999,- 6,490,-
Buy
In stock
Order Code: SPTolp621
4.8 5×
Watch Price/Availability
Dino Bikes Snow Queen 16"
Children's Bike - city bike 16" wheel from the age of 5 years, without suspension, meant for recreational use, steel frame, freewheel, balance wheels, mudguard and low Step, for children weighing up to 45kg
Great price 3,249,- Save 120,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTdino041
4.5 2×
Watch Price/Availability
Yedoo Koolo 20 blue
Children's Bike - city bike 20" wheel, for boys from the age of 5 years, without suspension, meant for sports use, aluminium frame, with Plain theme, light weight, freewheel, pedals included and low Step, for children weighing up to 70kg
  11,591,-
Buy
In stock 1 pcs at the supplier's
Order Code: SPTyed210
5.0 1×
Watch Price/Availability
Joiride ultra light 24" růžová/tmavě šedá
Children's Bike - city bike 24" wheel from the age of 10 years, without suspension, meant for recreational use, aluminium frame, frame size: M, pedals included, for children weighing up to 80kg
BLACK FRIDAY -20 % 8,290,- 10,490,-
Buy
In stock
Order Code: SPTjoir012
5.0 2×
Watch Price/Availability
Yedoo Koolo 16 blue
Children's Bike - city bike 16" wheel, for boys from the age of 3 years, without suspension, meant for recreational use, aluminium frame, with Plain theme, light weight, freewheel, for beginners, pedals included and low Step, for children weighing up to 50kg
Discounted -20 % 8,792,- 10,990,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTyed206
3.0 1×
Watch Price/Availability
Toimsa T16226 Blue Ice 16
Children's Bike - city bike 16" wheel, without suspension, meant for recreational use, steel frame, for children weighing up to 37kg
Discounted -9 % 2,999,- 3,299,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTkolb10
Canull XC 240 black/red 24" - Children's Bike
Discount
Free
delivery
4.0 17×
Watch Price/Availability
Canull XC 240 black/red 24"
Children's Bike - mountain bike 24" wheel, front suspension fork, meant for recreational and sports use, aluminium frame, frame size: S, for beginners, for children weighing up to 110kg, 2024 model
BLACK FRIDAY -25 % 5,690,- 7,590,-
Buy
In stock
Order Code: SPTolp339
Olpran Anas 20" green - Children's Bike
Discount
Free
delivery
3.0 2×
Watch Price/Availability
Olpran Anas 20" green
Children's Bike - mountain bike 20" wheel, without suspension, meant for recreational use, steel frame, frame height: 330mm, frame size: S, with Plain theme, pedals included, for children weighing up to 70kg
BLACK FRIDAY -17 % 3,799,- 4,590,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTolp612
5.0 2×
Watch Price/Availability
Joiride ultra light 16" medová/černá
Children's Bike - city bike 16" wheel from the age of 5 years, without suspension, meant for recreational use, aluminium frame, frame size: M, pedals included, for children weighing up to 50kg
BLACK FRIDAY -21 % 5,490,- 6,990,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTjoir005
4.3 7×
Watch Price/Availability
Dino Bikes Pink 16"
Children's Bike - city bike 16" wheel from the age of 5 years, without suspension, meant for recreational use, steel frame, balance wheels, mudguard and low Step, for children weighing up to 45kg
  2,859,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTdino019
5.0 3×
Watch Price/Availability
Dino Bikes Paw Patrol 14"
Children's Bike - city bike 14 " wheel from the age of 4 years, without suspension, meant for recreational use, steel frame, with PAW Patrol theme, for beginners, pedals included and balance wheels, for children weighing up to 45kg
BLACK FRIDAY -10 % 2,879,- 3,199,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTxacr334
Olpran Culex 24" petrol/sand ALU - Children's Bike
Discount
Free
delivery
4.0 3×
Watch Price/Availability
Olpran Culex 24" petrol/sand ALU
Children's Bike - mountain bike 24" wheel, full suspension, meant for recreational use, steel frame, frame height: 381mm, frame size: M, with Plain theme, pedals included, for children weighing up to 100kg
BLACK FRIDAY -22 % 4,999,- 6,490,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTolp619
3.0 1×
Watch Price/Availability
Joiride ultra light 20" růžová/tmavě šedá
Children's Bike - city 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
BLACK FRIDAY -22 % 6,990,- 8,990,-
Buy
In stock
Order Code: SPTjoir009
5.0 2×
Watch Price/Availability
Academy Grade 4 20-7S Nexus belt blue
Children's Bike - city bike 20" wheel from the age of 6 years, without suspension, aluminium frame
BLACK FRIDAY -15 % 12,569,- 14,790,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd074
4.6 11×
Watch Price/Availability
Toimsa Paw Patrol Girl 16", white
Children's Bike - city bike 16" wheel, for girls from the age of 5 years, without suspension, meant for recreational use, steel frame, with PAW Patrol theme, freewheel, balance wheels
Discounted -3 % 3,299,- 3,429,-
Buy
In stock > 5 pcs at the supplier's
Order Code: SPTtoi0011
5.0 1×
Watch Price/Availability
Academy Grade 5 24-8S Microshift Blue
Children's Bike - city bike 24" wheel from the age of 8 years, without suspension, aluminium frame, frame height: 380mm, pedals included, for children weighing up to 60kg
  11,890,-
Buy
In stock > 5 pcs
Order Code: SPTacd008
5.0 9×
Watch Price/Availability
Academy Grade 3 16-1S Red
Children's Bike - city bike 16" wheel from the age of 4 years, without suspension, aluminium frame, for children weighing up to 30kg
BLACK FRIDAY -15 % 7,979,- 9,390,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTacd003
5.0 3×
Watch Price/Availability
Dino Bikes Cars 12"
Children's Bike - city bike 12" wheel, for boys from the age of 2 years, without suspension, meant for recreational use, steel frame, with Cars theme, for beginners, for children weighing up to 40kg, 2020 model
  2,399,-
Buy
In stock 5 pcs at the supplier's
Order Code: HRAbz17777
5.0 2×
Watch Price/Availability
Yedoo Koolo 16 green
Children's Bike - city bike 16" wheel, for boys from the age of 3 years, without suspension, meant for recreational use, aluminium frame, with Plain theme, light weight, freewheel, for beginners, pedals included and low Step, for children weighing up to 50kg
  8,792,-
Buy
In stock > 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTyed207
Olpran Felis 20" green - Children's Bike
Discount
Free
delivery
5.0 3×
Watch Price/Availability
Olpran Felis 20" green
Children's Bike - mountain bike 20" wheel, without suspension, meant for recreational use, steel frame, frame height: 330mm, frame size: S, with Plain theme, pedals included, for children weighing up to 70kg
BLACK FRIDAY -27 % 3,999,- 5,490,-
Buy
In stock
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTolp618
4.4 14×
Watch Price/Availability
Dino Bikes Barbie 14"
Children's Bike - city bike 14 " wheel from the age of 4 years, without suspension, meant for recreational use, steel frame, for beginners, pedals included and balance wheels, for children weighing up to 45kg
  3,129,-
Buy
In stock 5 pcs
Order by midnight, get it at the AlzaBox in the morning.
Info
Order Code: SPTxacr337
In the category Kids' Bicycles on Alza.cz, we currently have a total of 236 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.
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