How To Measure The Size Of A Bike For A Child

What size do kids bikes come in.
How to measure the size of a bike for a child. The kids bike sizing guide below will give you an overview of the various kids bike sizes and show you how to choose the best size bike for your child. A child s bike ought to have cranks with a narrower pedal tread q factor than an adult s bike too. Pedal tread is the distance the feet are apart. Measuring their inseam is important because you need to be sure your child can place their entire foot on the ground while on the bike.
After measuring you can refer to a bike size chart as provided in this article to find your child s suitable bike size. Kids bikes come in these different wheel sizes. If you find the tire size the first dimension is the tire diameter the second dimension is the tire thickness. Select several bikes to try at the store by looking at the height of the bike frame that is printed on the bike s description.
To measure the inseam you need a yardstick and a medium sized book. Measure the diameter of the existing tire as illustrated above d or look on the tire for the size it looks like this. You will require a measuring tape a pencil a ruler or a book while measuring the kid height. As a result your child may fit on a 16 inch bike with one brand but a 20 inch bike with another.
If the bike is too big and your child cannot put their feet down it will be hard for them to balance and they may get frustrated while trying to learn how to ride. Use the sizing chart below to figure out how kids bikes are measured and defined and to know best what you re looking for when shopping for a particular bike. 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. This is in contrast to adult bikes whose measurements refer to frame size.
Splaying the feet wide makes pedalling more awkward due to the angle the legs are at and it s worse the shorter your legs are. If you are shopping for a bike for a child online search for bikes with frames about two inches less than your child s inseam measurement. A child between 23 inches 58 cm and 28 inches 71 cm should consider a 24 inches 61 cm bike. Follow the below procedure to know how to measure a child for a bike.
12 inch 14 inch 16 inch 18 inch 20 inch 24 inch and now even 26 inch. There are multiple ways to measure the child for a bike. Wheel size gives you a very general idea of the size of a bike but bike frame size and seat height range can vary drastically from one bike to another within the same wheel size. An important thing to know is that kids bikes are measured using the outside diameter of the tire diameter.
However we will let you know the easiest way which you can do from your home.