A Mum’s Guide To Buying Kids’ Bikes When You Know Nothing About Bikes

Guide to Buying Kids Bikes

Buying your child a bike sounds like it should be easy. Choose a nice colour, check it has wheels, pay for it, job done.

Then you start looking and realise there are balance bikes, BMX bikes, mountain bikes, lightweight bikes, bikes with baskets, bikes with gears and bikes with stabilisers. Someone asks what wheel size you need and suddenly you are nodding along like you understand, when really you are thinking, “I have no business being here.”

The good news is that you do not need to be a cycling expert. You just need to know what stage your child is at, how sizing works, and which features are genuinely useful rather than just shiny.

Starting With A Balance Bike

For most children, a balance bike is the best first step. These are the little bikes with no pedals that toddlers scoot along using their feet. They may look basic, but they teach the most important cycling skill first: balance.

That matters because pedalling is actually the easier bit. A child who has already learned to glide, steer and stop on a balance bike often finds the move to a pedal bike much less dramatic. There will still be wobbling, shouting and possibly one parent jogging along behind like a panicked PE teacher, but the basics are already there.

Lots of children start on balance bikes from around 18 months to two years old, although age is only a guide. What matters more is whether they can walk confidently, sit on the saddle, place both feet flat on the ground and understand simple instructions.

Fit is everything. If they are on tiptoes, the bike is too big. If their knees are practically under their chin, it is too small. They should be able to push off, stop and steady themselves without you holding them up every few seconds.

When Should Stabilisers Come Off?

Kid Bike Stabilizers

Stabilisers are not evil. Plenty of us learned with them and lived to tell the tale. They can be useful for children who are nervous, have additional needs or desperately want a pedal bike before they are ready to balance on one.

That said, if your child has used a balance bike confidently, they may not need stabilisers at all. Many children now go straight from balance bike to pedal bike because they have already learned how to stay upright.

If your child already uses stabilisers, do not worry about a magic age for taking them off. Look at what they can do instead. Can they pedal smoothly? Can they steer without drifting into every hedge? Can they use the brakes? Are they starting to balance, rather than leaning heavily on the extra wheels?

A useful halfway step is to take the stabilisers off, lower the saddle slightly and let them scoot and glide on the pedal bike with their feet touching the floor. Some parents even remove the pedals for a while, turning the bike into a temporary balance bike.

Choose somewhere quiet, flat and traffic-free. Keep practice sessions short and positive. Ten cheerful minutes is better than an hour of tears, bribery and everyone pretending not to be cross.

What Size Bike Does My Child Need?

Children’s bikes are usually measured by wheel size, not frame size. You will see 10-inch, 12-inch, 14-inch, 16-inch, 20-inch, 24-inch and 26-inch kids’ bikes.

As a rough guide:

  • Balance bikes and first bikes: 10 to 12 inches
  • 12-inch bike: usually suits children aged around 3 to 5
  • 14-inch bike: usually aimed at children aged around 4 to 6
  • 16-inch bike: often works for children aged around 5 to 7
  • 20-inch bike: usually suitable for children aged around 6 to 9
  • 24-inch bike: often suits older primary school children, around 8 to 11
  • 26-inch bike: generally for taller older children moving towards adult bikes

That is only a guide, though. Please do not buy purely by age. Children grow at wildly different rates. We all know a tiny seven-year-old and a five-year-old who looks like they could get a mortgage. Height and inside leg measurement are much more useful.

For a first pedal bike, your child should be able to sit on the saddle and get both feet safely on the ground. Once they are more confident, they do not need to be completely flat-footed, but they should still be able to stop and get off safely.

It is tempting to buy a bike they can “grow into”, because children are expensive and apparently always need new shoes. But a bike that is too big can be heavy, awkward and scary. If they cannot control it, they will not enjoy riding it.

Which Style Should You Choose?

Children With Bikes

Once you know the size, the next trap is style. There are so many choices that it is easy to be swayed by colours, characters or whatever your child falls in love with first.

For younger children, keep it simple. They do not need gears, suspension or anything that looks ready for a mountain trail. They need a bike that is light enough to handle, sturdy enough to survive being dropped and comfortable enough that they actually want to ride it.

Weight is one of the biggest things to check. Some kids’ bikes are surprisingly heavy. If you struggle to lift it, your child may struggle to ride it, especially when starting, stopping, turning or picking it up after the inevitable tumble.

Check the brakes too. Small hands need brake levers they can actually reach and squeeze. If your child cannot use the brakes properly in the shop, they will not magically manage it going downhill at the park.

Tyres are worth a quick look as well. Solid tyres do not puncture, which is handy, but air-filled tyres usually give a smoother ride and better grip. For older children who will ride more often, proper pneumatic tyres are generally nicer.

Do Brands Matter?

A good brand can mean a lighter frame, better brakes and proper child-sized parts. Well-known names can be expensive, but they are not automatically essential.

That does not mean every child needs a fancy bike. The important things are fit, safety and usability. A cheaper bike that fits well is better than an expensive one that is too big, too heavy or too complicated.

Second-hand can be brilliant because children grow out of bikes so quickly. Check the brakes, tyres, chain, handlebars, saddle, frame and wheels carefully. If you do not know what you are looking at, ask a bike-savvy friend or buy from a local bike shop that has serviced it.

Finally, do not forget a properly fitted helmet. It should sit level, not tipped back, and feel snug without being uncomfortable. Bright clothing, reflectors and lights are also worth thinking about if your child will ride anywhere near roads.

The best bike is the one your child can control, enjoy and feel confident on. And if you still feel overwhelmed, remember the basics: start with balance, choose the right size, avoid going too big, keep it light and simple, and make sure they can stop safely.