Table: bike size under height

A few decades ago, everyone traveled to the Urals, even in the city, at least in the village. Choosing a bicycle is also simple: just to get to the pedals when you are sitting. It was not always convenient. Nowadays, everything has changed a lot. There were bicycles city, road, mountain, BMX and others. Choosing is now much harder. It is necessary to take into account the alleged style of riding, places. And in order to choose the right frame size, you need to consider your height.

Rostov

Under the size understand the size of the frame of the bike. The table usually reflects this parameter in inches. Although there are letter and centimeter designations. What is needed to correctly determine the height of the frame? The most important thing is to know your height. Only for sure, and not with a spread of 10 cm. The rest will help to orient the table of sizes of bicycles for height.

Dimensional grids

The size will vary depending on the manufacturer and type of skating. Therefore, before buying, you need to familiarize yourself with the correspondence table for each specific model. This is especially true when shopping in online stores, because there is no way to try on.

Universal table "Bicycle size"

Based on this table, it is easy to choose the size of the bike. But it is suitable exclusively for classic frames. If you choose a mountain or BMX bike, you will have to focus on other numbers.

Formula for calculating

Using simple calculations, you can calculate the optimal size of a bicycle by height. The table in this case is not needed. First you need to measure the height of the perineum. This is the distance from the heel to the groin. Well, if someone helps. Then the result will be more accurate. The resulting number (remains in cm) is multiplied by 0.66 if you are going to buy a bike like a highway. If you need a mountain, then the coefficient is taken slightly less - 0.57. The resulting numbers indicate the height of the frame in centimeters. To convert them to inches, you need to divide the result by 2.54. In general, the formulas look like this:

For a road bike: VP * 0.66 / 2.54.

For mining: VP * 0.57 / 2.54.

The calculation method is especially relevant when ordering through the online store, if the supplier has not created a table of bicycle sizes.

Some recommendations

1. For high-speed riding, use bicycles with a frame one size larger.
2. You can buy 1 bike for two only if the difference in height of the skaters does not exceed 10 cm.
3. Bikes of smaller sizes (about 2 sizes) are suitable for performing tricks.
4. It is more convenient for older people to ride an iron horse with a small frame. The same goes for full cyclists.
5. When buying a bike, you need to think in advance where it will be used.
6. Optimal to buy a bike with a size in size or a little less.

Test fitting

If the preferred dimensions of the bicycle frame are still not clear, the table also did not help much, then you need to buy in a store or in the market. It usually provides the opportunity to ride and feel like an iron horse. What you definitely need to use. This will avoid many problems in the future, including injuries.

To make sure that the frame is not large, you need to put the bike between your legs. Shoes should be what the buyer is going to ride in, knees straight, back touches the saddle. Between the crotch and the frame should remain a distance approximately equal to the width of the palm. For highway roads a little less: 5-10 cm, for mountain and BMX more: 10-20 cm.

Riding a bike with a frame touching the groin is dangerous. When jumping, the probability of hitting the upper tube is high.

Choosing a bike for a child

There are some fundamental differences. Firstly, you do not need to accustom a child immediately to an adult bicycle or buy it for growth. This is fraught with injuries. The child will not freely reach the pedals. Forced to stretch continuously, it may fall or slip off the seat and hit the frame. Also, he does not have the strength to press the brakes, because their handles are large. Yes, and they are pressed too tight.

Secondly, it is better to choose children's bicycles not only by the size of the frame, but also by the diameter of the wheel. In the end, the distance to the frame is adjusted due to the height of the saddle and steering wheel. This will help to orient the table "Bicycle size for the child."

Bicycle size for women

In this case, the process is no different from the choice of a bike by a man. Everything determines the height of the frame. It may be underestimated, but the need for this will only arise if the lady is going to ride in a skirt. A reference will be given to the table “Bicycle size” above.

Due to the anatomical features, women need to give preference to models with a wide saddle and a narrower steering wheel.

Wheel size

This parameter is important not only for children, but also for adults. As the table clearly showed, wheels with a diameter of up to 24 inches are considered children's. All that is more belongs to the category of adults. Although for people of short stature, teenage wheels from 20 to 24 inches will be quite comfortable.

This is still more a matter of taste - the size of the wheels of bicycles. The table is therefore not needed. Here everyone is guided by their feelings.

On highway models, the most common figure is 28, but on mountain models - 26. This is due to the specifics of skiing. You can ride on asphalt with a breeze, which allows you to make large-diameter wheels, and on difficult mountain trails you will need nimbleness and maneuverability.

Depending on weight

If the cyclist weighs more than 100 kg, they can offer him a bike with a large frame size. The fact is that for models from L and higher, manufacturers make a reinforced frame designed for taller people. You should not make this very common mistake. No wonder there is a special table. The size of the bike in it is not accidental. It is better to look for reinforced frames from other manufacturers, but of a suitable size. When riding a bike too high, the muscles will become very tired, you will have to constantly reach for the pedals, and when jumping, the risk of hitting the crotch against the frame increases. As a result, there will be no pleasure from the ride.

BMX bike size selection

Tricks for performing tricks are not measured like everyone else. Their size is the length of the upper tube of the frame. It is measured in English measure of length - inches. For someone, a long frame is more convenient; someone likes a short one. There are no generally accepted rules and strict proportions in this case, it all depends on personal preferences. Therefore, here the size of the bike frame and height are very different. The table reflects this dependence.

Saddle width

For some reason, this parameter is often bypassed. And completely in vain. If the saddle is improperly selected, all pleasure will come to naught due to constant discomfort. After walking, scuffs will form, and with frequent driving, constant pain in the pelvic area will bother. When landing on a regular saddle, a person will lean on him with ischial tubercles (the most protruding parts of the buttocks). You can clearly see their location on the tracks in the sand. You can even specifically measure the distance between them in order to choose the right saddle. You should not be guided by the principle of "the wider the better." Otherwise, it will be uncomfortable to work with your feet.

That's all you need to know about choosing bicycles and their sizes. This knowledge will help you navigate the variety of bikes.