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Kids bikes

Buying a kids bike

Finding the perfect kids' bike can feel overwhelming - there are hundreds of options out there, across a huge range of brands, sizes and budgets.

That's where Cycle Sprog comes in.

Since 2012 we've been helping families across the UK find the right bike for their child, and we've built one of the most comprehensive independent kids' bike resources on the web.

We don't sell bikes ourselves - we independently review, test and recommend them, drawing on our panel of real young riders and their parents to give you honest, practical verdicts you can trust.

We cover everything from first balance bikes for toddlers through to mountain bikes and hybrids for older children and young teens, across all budgets - including new, secondhand and lease options.

Use the sections below to find the right bike for your child's age, wheel size and riding style.

Or use our interactive kids' bike search tool to filter by age, wheel size, budget and bike type to find the perfect match for your child.

Before you start take a moment to GRAB YOUR FREE KIDS BIKE BUYING GUIDE to help you with all the information you need to find the perfect bike for your child. 

Cycle Sprog is a reader-supported website. When you buy through links on this page we may earn an affiliate commission.

What type of kids bike are you looking for?

Kids’ bikes come in a variety of types, each designed for different ages, abilities and riding styles.

If you already know what you’re after, jump straight to our recommendations using the links below.

If you’re not sure which type of bike is right for your child, our guide to types of kids bikes explained is a great place to start.

 

Kids’ bikes by age and wheel size

Kids’ bikes are sized by wheel diameter in inches rather than the child’s age, though age is a useful starting point.

Smaller bikes with 14″ to 18″ wheels are typically suited to children aged 2 to 6 and usually come without gears, keeping things simple for younger riders.

Once your child moves up to 20″ wheels and above – generally from age 6 onwards – gears become available, making it easier to tackle hills and longer rides.

We’ve selected the best kids’ bikes at every wheel size in the buyers guides below, with new, secondhand and lease options covered across all budgets.

How to buy a kids’ bike

Buying a kids' bike involves more than just picking a size. There's budget, quality, fit, and whether to buy new or secondhand to consider too.

We've been helping families navigate these decisions since 2012, and our buying advice articles cover everything you need to know to make the right choice with confidence.

Whether you're buying your child's very first bike or upgrading to something bigger, you'll find practical, independent guidance here.

Explore kids’ bike brands

With so many kids' bike brands on the market, it can be hard to know where to start.

We've put together in-depth guides and overviews for some of the most popular brands available in the UK, covering their full range, what makes them stand out, and who they're best suited to.

Whether you're looking for an affordable first bike from a trusted high street name or a premium lightweight option from a specialist kids' bike brand, you'll find everything you need to make an informed choice right here.

Still not sure which bike is right for your child?

With hundreds of articles on the site covering every aspect of kids’ cycling, there’s a good chance we’ve already answered your question.

Use our kids bike search tool to find exactly what you’re looking for, or browse our full library of kids’ bike articles below.

Cube acid 240 MTB review- a girl in a navy hoodie is riding the cube acid mtb on a road

Cube Acid 240 Disc mountain bike review

15/10/2024

The Cube Acid 240 Disc. Find out how this 24″ kids’ mountain bike performed on and off-road and see if it’s the right choice for your child.

Read more about Cube Acid 240 Disc mountain bike review
Black mountain HUTTO review

Black Mountain HÜTTO 20″ review

09/10/2024

Read our first thoughts on the Black Mountain HUTTO, we look at the bike in detail and our budding cyclist takes it out for a spin.

Read more about Black Mountain HÜTTO 20″ review
Frog city bikes

The best kids city bikes

07/08/2024

Thinking about buying your child a city bike but unsure which to get? We’re here to help, with bike details, sizing, pricing and more!

Read more about The best kids city bikes
A little girl wearing a bike helmet riding a pedal bike towards her mum, who crouches and holds a hand out for a high five

The best 12″ wheel first pedal bikes for ages 2 years and over

18/07/2024

Buying your child’s very first pedal bike is such a milestone – and you want to make sure you’re choosing the best bike for them. There’s a bewildering range of kids first pedal bikes available, so in this article, we look at the various 12″ wheel kids bikes suitable for children aged about 2 and…

Read more about The best 12″ wheel first pedal bikes for ages 2 years and over
boy riding the woom OFF AIR 5 mountain bike

woom OFF AIR 5 Review

20/05/2024

Review of the woom OFF AIR 5 children’s mountain bike, our tester loved the lightweight design, high spec components and air suspension.

Read more about woom OFF AIR 5 Review
Best 26" hybrid bikes for kids - Two young teenagers cycling towards the camera, wearing helmets and smiling

Best 26″ hybrid bikes for kids 2025

05/03/2024

Our roundup of the best 26″ hybrid bikes for cycling to school and having fun at the weekend

Read more about Best 26″ hybrid bikes for kids 2025