Bmx Bike Sizes By Height

I see kids end up with the wrong size bike all too often and it makes me sad.

Bmx bike sizes by height.

Including 20 25 20 5 20 75 and 21. This is more important than wheel size. It is therefore essential to do your research and look up the specific sizing of the bike you are after read reviews use size charts and ask. Find the x and for your height and look at the frame size in the column heading.

Bmx bikes come in multiple wheel sizes ranging from 12 to 24 with 20 being the most popular. This calculator will recommend a bmx frame size based on your height measurement. Others have not the good news is we have the option of knowing stack and reach and this will tell us how close the fit is for you. Most bmx bikes have 20 tires while the larger frames may use 24 tires also known as cruiser class bmx bikes.

Height ft in cm top tube in crank size mm 4 122. 20 wheels are the most common and are the true size for bmx. A 15 frame will be 15 75 on a 27 5 or 16 5 on a 29. It is important to note that different kinds of bikes also have different sizing a mountain bike won t fit the same size as a road bike and a bmx won t fit the same size as a mountain bike.

Some manufacturers have worked on the mathematics and geometry to keep the differences closer than this. As a minimum you will need at least a 23 inside leg to be able to stand over a full size bmx bike. When you ride the correct size you will be able to progress a lot faster. When figuring out frame size only the rider s height is important.

Find your inseam across the top in either inches or centimeters cm find where the two columns intersect this is your general frame size. We ask for your understanding as you may experience delivery delays. Find your height on the left column s for road bikes and mountain bikes. Although individuals vary if you happen to be between 5 feet 8 inches and 6 feet tall an 18 inch bike would be an ideal bike for you.

The most popular sizes are in the 20 range.