12 inch 14 inch 16.
What size bike does a 8 year old need.
Kid s bike sizing can be done in various ways.
To measure the inseam you need a yardstick and a medium sized book.
1 with your child standing with his back against the wall align the book vertically on the wall between your child s legs up to the crotch area.
You can further dial your bike fit and size needed by knowing how to calculate your bike s saddle height.
In order to accurately match the correct bike for your child it s essential you measure their height accurately.
2 4 years.
The kid s bike sizing guide below will give you an overview of the various kid s bike sizes and show you how to choose the right size bike for your child based on rider experience inseam and height rather than age and wheel size.
Meanwhile a 10 year old or older will likely use the 24 inch size.
Getting the right sized bike for your child does not need to be a complicated process.
What sizes do kids bikes come in.
This handy chart should show you the right bike for your child based on age height and wheel size.
Kids bike size chart.
3 5 3 9 105cm 118cm.
The best size bike for a 4 year old is either a 12 inch or 16 inch wheel depending on their height.
Similarly the right size bike for a 5 year old falls into that same range.
Kids bikes come in these different wheel diameter sizes.
There are several factors that need to be considered when selecting a bike for a younger person.
The first thing you should do is use our very own kids bike size chart to get an idea of what size of bike and what stage of bike you should be considering.
What size kid s bike do i need.
After measuring you can refer to a bike size chart as provided in this article to find your child s suitable bike size.
Most 8 and 9 year olds will fit on a 20 inch wheel bike.