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Children's Bikes 20"

Children's Bikes 20" – same-day delivery available. Just make sure the product you want is in stock. Choose products to buy from the comfort of your home and have them delivered to your address, to an AlzaBox, or to one of our stores. Learn more about why shop on Alza.sk.

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7 reasons to shop for Children's Bikes 20" on Alza.sk

  • We have a wide network of stores across the Czech Republic, where we follow all hygiene measures, as well as contactless AlzaBoxes (pick-up points).
  • You can see the availability of each item right away. Don't forget that we deliver on weekends too.
  • We accept most payment methods, including contactless and cryptocurrency.
  • You can easily return or exchange your product at any of our AlzaBoxes.
  • Need assistance? Our customer support is available 24/7.
  • We complement our range with accessories and additional services.
  • You'll find all the essential information for each product, and for some, user reviews to help with your selection.

What to consider when choosing Children's Bikes 20"?

If you're planning to get Children's Bikes 20", there are a few aspects that can help you choose the right product. In the left menu, you can use the parametric filter to narrow down the selection to match your preferences. We also recommend sorting by popularity or price.

Make your selection easier. Click through our pre-made filters for the category: Children's Bikes 20"

Are you looking for the best Children's Bikes 20"? Browse products sorted by popularity, or consult the reviews from other users.

Cheapest vs. most expensive Children's Bikes 20"

If you are looking for products based on price, you can browse the lowest priced Children's Bikes 20", or choose to sort by price from highest to lowest.

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How to choose a kids' bike
 
50 Results
Academy Grade 4 20-8S Microshift yellow - Children's Bike
6 colors
5.0 5×
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
489 €
From 11.25 € per month
Buy
In stock > 5 pcs
Order Code: SPTacd072
Olpran Felis 20" green - Children's Bike
Free
delivery
2 colors
5.0 2×
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 Without theme theme, pedals included, for children weighing up to 70kg
199 €
From 4.58 € per month
Buy
In stock > 5 pcs
Order Code: SPTolp618
Olpran Ultra light 20" silver/blue - Children's Bike
Free
delivery
5.0 1×
Olpran Ultra light 20" silver/blue
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
299 €
From 6.88 € per month
Buy
In stock 1 pcs
Order Code: SPTolp599
Academy Grade 4 20-7S Nexus belt Ocean - Children's Bike
6 colors
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
669 €
From 15.39 € per month
Buy
In stock 1 pcs
Order Code: SPTacd040
Academy Grade 4 20-7S Nexus belt Purple - Children's Bike
6 colors
5.0 2×
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
669 €
From 15.39 € per month
Buy
In stock 2 pcs
Order Code: SPTacd041
Academy Grade 4 20-7S Nexus belt Yellow - Children's Bike
6 colors
5.0 2×
Academy Grade 4 20-7S Nexus belt Yellow
Children's Bike - children's bike 20" wheel from the age of 6 years, without suspension, aluminium frame
669 €
From 15.39 € per month
Buy
In stock 2 pcs
Order Code: SPTacd042
Academy Grade 4 20-7S Nexus belt red - Children's Bike
6 colors
5.0 2×
Academy Grade 4 20-7S Nexus belt red
Children's Bike - children's bike 20" wheel from the age of 6 years, without suspension, aluminium frame
669 €
From 15.39 € per month
Buy
In stock 4 pcs
Order Code: SPTacd075
Academy Grade 4 20-7S Nexus belt green - Children's Bike
6 colors
5.0 2×
Academy Grade 4 20-7S Nexus belt green
Children's Bike - children's bike 20" wheel from the age of 6 years, without suspension, aluminium frame
669 €
From 15.39 € per month
Buy
In stock 2 pcs
Order Code: SPTacd073
Academy Grade 4 20-8S Microshift purple - Children's Bike
6 colors
5.0 5×
Academy Grade 4 20-8S Microshift purple
Children's Bike - children's bike 20" wheel from the age of 6 years, without suspension, aluminium frame
New arrival 489 €
From 11.25 € per month
Buy
In stock > 5 pcs
Order Code: SPTacd071
ACADEMY S-GRADE Trail 4 Space - Children's Bike
Free delivery
to Alza branch
ACADEMY S-GRADE Trail 4 Space
Children's Bike - trail bike 20" wheel from the age of 6 years, front suspension fork, meant for sports use, aluminium frame, frame height: 240mm, with Without theme theme, for children weighing up to 70kg
949 €
From 21.83 € per month
Buy
In stock 1 pcs
Order Code: SPTacd104
Academy Grade 4 20-7S Nexus belt Ocean - Children's Bike
6 colors
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
-8 % off new 614.90 € New 669 €
From 14.14 € per month
Buy
As good as new - in stock 1 pcs
Order Code: SPTacd040
Rock Machine Thunder 20 VB Jade Blue 20 × 9.0" - Children's Bike
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
396.90 €
From 9.13 € per month
Buy
In stock 1 pcs
Order Code: SPTRoMa061
Rock Machine Thunder 20 VB Gloss Red/White/Black 20 × 10.0" - Children's Bike
Rock Machine Thunder 20 VB Gloss Red/White/Black 20 × 10.0"
Children's Bike - children's bike 20" wheel, without suspension, meant for recreational use, aluminium frame, frame height: 254mm, with Without theme theme, light weight, pedals included, 2024 model
376.90 €
From 8.67 € per month
Buy
In stock 3 pcs
Order Code: SPTRoMa062
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
502.90 €
From 11.57 € per month
Buy
In stock 1 pcs
Order Code: SPTRoMa056
Rock Machine Blizz 20 MD Gloss Red/White/Black 20 × 10.0" - Children's Bike
2 colors
Rock Machine Blizz 20 MD Gloss Red/White/Black 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
502.90 €
From 11.57 € per month
Buy
In stock 3 pcs
Order Code: SPTRoMa057
Rock Machine Storm 20 VB Sulfur Yellow 20 × 9,0" - Children's Bike
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
481.90 €
From 11.08 € per month
Buy
In stock 2 pcs
Order Code: SPTRoMa059
Yedoo Koolo 20 blue - Children's Bike
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
-19 % off new 419.90 € New 519 €
From 9.66 € per month
Buy
As good as new - in stock 1 pcs
Order Code: SPTyed210
Canull XC 221 black/red 20" - Children's Bike
4.0 3×
Canull XC 221 black/red 20"
Children's Bike - mountain, children's and Cross country / XC 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
-10 % off new 194.90 € New 218.90 €
From 4.48 € per month
Buy
As good as new - in stock 1 pcs
Order Code: SPTolp343
Olpran Agilis Disc boy 20" grey/dark blue - Children's Bike
Free
delivery
2 colors
4.5 2×
Olpran Agilis Disc boy 20" grey/dark blue
Children's Bike - children's bike 20" wheel, front suspension fork, meant for recreational use, steel frame, frame size: M, with Without theme theme, light weight, pedals included, for children weighing up to 50kg
199 €
From 4.58 € per month
Buy
On the way > 5 pcs
Expected 30/04/2026
Order Code: SPTolp526
Olpran Agilis Disc boy 20" sea green/dark blue - Children's Bike
Free
delivery
2 colors
4.5 2×
Olpran Agilis Disc boy 20" sea green/dark blue
Children's Bike - children's bike 20" wheel, front suspension fork, meant for recreational use, steel frame, frame size: M, pedals included, for children weighing up to 60kg
269 €
From 6.19 € per month
Buy
On the way > 5 pcs
Expected 30/04/2026
Order Code: SPTolp527
Dino Bikes 204BR 20" - Children's Bike
5.0 8×
Dino Bikes 204BR 20"
Children's Bike - children's bike 20" wheel from the age of 6 years, without suspension, meant for recreational use, steel frame, pedals included and with basket, for children weighing up to 100kg
201.90 €
Currently Unavailable
Order Code: SPTxacr348
Olpran Ultra light 20" turquoise/grey - Children's Bike
Olpran Ultra light 20" turquoise/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
369 €
Currently Unavailable
Order Code: SPTolp607
ACADEMY S-GRADE Trail 4 Amber - Children's Bike Free delivery
to Alza branch
ACADEMY S-GRADE Trail 4 Amber
Children's Bike - trail bike 20" wheel from the age of 6 years, front suspension fork, meant for sports use, aluminium frame, frame height: 240mm, with Without theme theme, for children weighing up to 70kg
949 €
Currently Unavailable
Order Code: SPTacd103
Academy Grade 4 20-7S Nexus belt blue - Children's Bike
6 colors
5.0 2×
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
669 €
Currently Unavailable
Order Code: SPTacd074
How to choose a kids' bike
 

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Children's Bikes 20"

In the category Children's Bikes 20" on Alza.sk, we currently have a total of 50 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 children's Bikes 20" Find products sorted from the most expensive to the cheapest in the category most expensive children's Bikes 20" Check out products sorted by price starting with the highest price in the category best sellers, best children's Bikes 20" You’ll find products sorted by reviews starting from the highest ranked in children's Bikes 20" reviews
Chcete doručit do České republiky? Jdi na Dětská kola 20"
Magyarországra rendelnél? Látogasd meg ezt a termékkategóriát 20" gyerek bicikli
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