Select Bike Frame Size According to Height

Vibiraєmo size of a bicycle by age

Yak and odyag, the bike is guilty, and it goes to the size of our body, it will be handy, comfortable and safe. If you buy a bike correctly for your age, you don’t need to “matsati” or sit on a new one. We can help you vibrate 100% correctly. I will turn the article, how to vibrate the bike for the style of katannya, for growth and for price. read here.

As a rule, a skin model of a bicycle is issued with different sizes. In order to be shy, you need to make the trip as comfortable as possible and without baking for people with specific maturity. It is possible to take a bike for size without pompomilkovo, when sitting on a new one is not obligatory. Let’s reconnect to tsomu.

Rami of small razmiriv (also seem to “size”) are made more common than all pipes. Long ago in yakosti “mirila” The size of the frame was taken from the axis of the carriage to the end of the front pipe. The most recent value apparently described the size of the size, while the geometry of the bullet is unchanged: the classic subway tricycle from the pipes. With the advent of hydroforming technology, there was a possibility of working with bent pipes, the place of attaching the upper pipe before it became more varied. Ta y sama dovzhina “vipusk” the bottom trumpet above the upper one can vary, “screaming” with a large size of ramies, albeit in the sense of not changing geometries. Such a rank, sizes in inches, becoming smaller and less really suitable for growth, for which the frame is allowed to grow larger, it has outweighed I became simpler. You know that for your growth the frame M comes, and everything you need for the nobility. Protest, everything is more like a plutan, and that is what the virobniks are doing to the tsikh pir “sit” on the old inches of the driver’s pipe, there are some inches in centimeters, and for the children of the virobniks they want letters, but between the growth of people and the skin letter, they can be seen from the model to the model. However, it is not surprising that it is easy to pay for our employees. Don’t bother me with the theory, I will go once to the algorithm for choosing a bicycle by growth.

Yak mi vibira є my bike for you

  • Do not be overwhelmed by your real growth without swelling up the wall. Bully vipadki, if the buyers called yogo with a pardon up to 10 cm.
  • From a selection of animals to the size of virobnik sows, according to a specific model.
  • If such a mesh is not mum, then the size of the standard (universal) size is selected, as shown in the table below.
  • Persh nіzh residual size of the bike, mi vrahovu миmo such factors:
  • If your sprint is consumed at the cordon of razmiriv, then for a zvychay katannya vibrate a smaller size, and for a shvidkisnoy, sporty one. larger size.
  • When you select a size, you need to give me a little respect, but you need to select a bike for a smaller size, lower a bike with a size of 26 “-27.5”.
  • For the least intelligent minds, bicycles of smaller sizes are more maneuverable and important for 150-200 g less than the average size “sizes”.
  • For frames of great sizes (L, XL, XXL), the thickness of the walls of pipes can be larger, which is why it smells good for a bigger size.
  • If you have a large (zyviy) vag, then the compensation of the bike’s performance will be improved by choosing the best model (improved performance), and not by a larger size.
  • Riding a big bike on the back is not safe, tied up with a lack of keroviness and a gap in the middle of the upper tube of the ramie when taking a bike.

If you have determined the size of the bike, you can not be sure that it will be safe and comfortable for you. However, all one thing you will have is additional flexibility to adjust your fit independently. I’m sitting on a chair, the price is not obv’yazkovo, but you have such a possibility є.

  • If you want a bigger landing, you can lower the kermo by rearranging the spacer ring, as it is found before the kerm wine, up the wine. Unimportant to fortune-telling insignificance, and clearly see that your landing has become more horizontal and aerodynamic, more support on your hands.
  • Replacing the wine strongly inflows into the planting and kerovanity. Dovzhina wine can be from 40 to 120 mm. Chim shorter vinos, tim gosdrish bike reacts to the debris with kerm, lighter drive the front wheel towards the ground, shorter straight landing. everything is important, as you vajayet for the beautifully fast technical travel.
  • If it is more important to you the quickness of the straight lines, then the wine that brought the wine will give you more smooth control and “dovgu landing”.
  • Zbіlshennya kuta nahilu vinyeshennya is equal to raising / lowering kerma and also pouring into the landing. Inodi for a strong lowering of kerm is to practice inverting wine, however, not all wine is allowed. Reverse the documentation and labels on the wine, so a trip with an inverted wine might not be safe.
  • Also, for precise adjustment of the landing, you can oversupply the seat on the sledge by 1-2 cm back and forth.

Types of pomilki vibor zrostannya

Some of our customers rely on their own power solution to drive an adaptable bicycle, albeit some of the stinks are good. What can I bring?

“Universalny” zrostannya ramie.”And I could vibrate such a size of the bike, I’m 185 cm tall, and my squad 160 cm could go for a ride”. It is also true that the bazhannya spares is completely correct, however, for a person go to size L or XL, and for a woman S or M. Yaksho vibrati “universional” rozmіr, then about people will skate not handily, and menshay will not be safe. In this case, the skin needs a power bike.

Child’s bike “on virist”.

Even more bagato who would like to buy a child’s bike “in reserve”, However, here the recommendations of our fahivtsi are more beautiful than poruchuvati. On the right in that, when a child is rolled on a big bike, she can negate the injury by hitting the crotch against the temple’s frame. It’s so possible “fidgeting” on the saddle, if your feet do not reach the pedals, I will block the legs from the bike. In addition, on children’s bicycles in the wilderness from the top, the size of the galvanized handles is installed. In such a way, the hand of your child can be dumb, shatter on a galmo. tse is not safe.

Neman of common growth. “not bida”, probably the smallest. In such a case, it will be very much visuvati pіdsіdelniy stir z rami, vische the maximum permissible level. It’s categorically impossible, because you can’t just permanently send the frame, but you’ll get a severe injury, as it’s just a matter of fact. Inodi “ryatu” In such a way, the purchase of a pre-mounted paddle washer, even if you have a load of 80 kg in a well-knit stan, we are not happy with it. beautifully, take your bike for your height.

Standard table of the size of the bike and the height of the person

Zrist, cmRosemirGirsky, inchTourist / mіskiy, inch
140-155XS13fourteen
150-165Sfifteensixteen
160-175M1718
170-185Lnineteen20
180-195XL2122
190-.XXL2324

A few recommendations:

  • Pidbir size ramie is not so unambiguous. the pardon at one point is not critical and is entirely correct without being involved in the design of the bike. As soon as the bike will be rented to you, we can take the seat uphill and go back. It is also possible to nahility kermo, or to remember the wine kerm for more high and high. І navpaki, if we can rent a bike for you.
  • It’s even more important to tell your style.

Vibrate the smallest size of rami yaksho vi:

  • Take a walk in the park (your back will be more vertical and less stressed);
  • Vibrate a bike for lіtnіh people;
  • Skate in an aggressive style with a great number of strikers (the frame is low to allow lighter striders and to reduce the chances by the way to her when falling).

If you have any problems, please use your own vibe with a Veliki.com.ia consultant. you will be in your correctness. It is also recommended to read the article about the correct vibration of bicycles. They have all types of bicycles, how to vibrate the bike correctly at a price and for growth, as you will not have mercy in the quality of bicycles.

Choosing the size of the bike frame by height: table and general recommendations

What to focus on when choosing the size of the bike frame for height? This is the main question, because its correct size is the most important factor that must be taken into account (in addition to other recommendations) when buying this type of vehicle.

Why is it important?

Rostovka is a characteristic that affects the overall dimensions of the frame. With an increase in this parameter, a proportional change in the length of all pipes occurs. The correct size ensures ride comfort, and the cyclist avoids back and knee pain associated with inappropriate frame sizes. In addition, it becomes much easier to drive a vehicle and the risk of a figure eight, which then has to be corrected when driving on uneven roads, is reduced.

General recommendations

Before choosing a bike frame for your height, you need to accurately measure your body length. To do this, the following procedure is performed:

  • the cyclist stands barefoot against the wall, pressing his heels close to it;
  • knees need to be straightened;
  • a mark must be made at head level;
  • tape measure the distance to floor level.

Answering the question: “how to choose a bike frame for height”, it is also worth considering the following factors:

  • Riding style. For active or extreme riding, choose the smaller one of the suitable sizes. Quiet driving around the city assumes the choice of size “back to back”.
  • Body type. For thin people and people with a normal build, it is recommended to lean towards a larger size. When overweight, choose a smaller size for easier fit and handling.
  • The presence of useful adjustments. Stem tilt and saddle adjustments allow the rider to adjust. Mountain models rarely have handlebar tilt adjustment, but there is an opportunity to purchase a more suitable stem.

Choice

For each model, regardless of whether it is for men or women, there are recommendations on how to choose the size of the bike frame for height. The table shows them clearly.

Mountain, urban and hybrid

How do I size my mountain bike frame for my height? You can use the table below to select a hardtail, but there are exceptions: Gary Fisher models have a longer frame than other brands.

A comfortable city or hybrid bike may have a seat post that will prevent the saddle from being pulled close to the frame. Therefore, in the case of transitional growth (1.77 m or 1.63 m), it is necessary to lean towards the smaller size. This will help you quickly figure out which frame to choose for your bike.

Height, mFrame
InchesCentimetersConventional units
1.30. 1.4513″33XS
1.35. 1.55fourteen”35.6XS
1.45. 1.60fifteen”38.1S
1.50. 1.65sixteen”40.6S
1.56. 1.7017 ″43.2M
1.67. 1.7818″45.7M
1.72. 1.80nineteen”48.3L
1.78. 1.8520″50.8L
1.80. 1.9021 ″53.3XL
1.85. 1.9522 ″55.9XL
1.90. 2.0023 ″58.4XXL
1.95. 2.1024 ″61XXL
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Road and highway

When choosing a frame for a road or road bike, refer to the following table.

Height, mFrame
InchesCentimetersConventional units
1.57. 1.6349. 51XS42/52
1.63. 1.7051. 54S44 / 53.5
1.70. 1.7855. 57M50 / 55.5
1.78. 1.8357. 59M / L53.5 / 58.5
1.83. 1.9058. 60L55.5 / 58.5
1.90. 1.9861. 63XL58.5 / 61

Folding

Which frame to choose for a folding bike? Most folding models are made in a universal size that matches the proportions of the bike frame and height. The table will tell you which model to give preference.

ModelHeight, m
Author Simplex1.50. 1.95
Shulz easy1.50. 1.85
Shulz goa 31.55. 1.85
Shulz Goa 81.75. 1.95
Giant Expressway 1 & 21.55. 1.85
Giant halfway1.60. 1.80
Giant subway1.60. 1.80
Strida mini1.40. 1.60
Strida LX, 5.2, SX, SD1.53. 1.93

The size of such models means the length of the upper frame tube. To correctly select a BMX bike frame by height, use the table.

Height, mFrame, inches
1.40. 1.5019.5 ″
1.50. 1.7020.0 ″
1.70. 1.8020.5 ″
1.80. 1.9021.0 ″

If you need to understand how comfortable it will be to use such a bike, then it is best to try to ride one of the models.

Baby

Children’s models must be chosen not only for height, but also for the age of the cyclist. At the moment, there is a lot of controversy over the choice of a child frame. The table is based on the classification of manufacturers, as well as the average height of children under 15.

Choosing the size of the bike frame by height. Tips & Tricks

The problem with many novice cyclists is that they have the wrong approach to choosing a bike. They pay attention to anything: the color, the number of gears, the comfort of the saddle. But at the same time, the majority completely forgets about the most important criterion. the size of the frame. And while all the details play a role in the selection, the ratio of your height to the size of the frame is the main thing. The wrong choice can be one of the main causes of back and joint pain during prolonged skiing, and also causes more severe fatigue.

Size, pipe length, connection angles

Regardless of whether you choose a bike only for short-term walks or for regular and active riding, it is absolutely important to choose the right size. It affects the dimensions of the entire frame as a whole, the parameters of all frame pipes.

First, let’s look at how to choose the frame size for the most common bike models: mountain bikes, off-road bikes, hybrids. It is they who today form the basis of the market and it is in this segment that the buyer has the most choice.

Bicycle frame manufacturers themselves have a stake in reaching as much of the market as possible, so each frame model comes in several sizes. For some bicycles, there may even be ten or more. In this case, the dimensions of the frame are always indicated in the marking. Designations can be in centimeters, inches, and sometimes even letter designations are found. Professional manufacturers measure the size of each tube, not just the seatpost. In addition, even the connection angles of all pipes are taken into account.

We suggest orienting yourself according to the table below. It is considered one of the most versatile frame sizes.

Frame size, inchesYour height, cm.Frame size, cm.Frame size. conditional units.Designation
13″130-14533XS (XSmall)Minimum
fourteen”135-15535.6XS (XSmall)Minimum
fifteen”145-16038.1S (Small)Small
sixteen”150-16540.6S (Small)Small
17″156-17043.2M (Medium)Middle
18″167-17845.7M (Medium)Middle
nineteen”172-18048.3L (Large)Large
20″178-18550.8L (Large)Large
21″180-19053.3XL (XLarge)Very big
22″185-19555.9XL (XLarge)Very big
23″190-20058.4XXL (XLarge)Maximum
24″195-21061XXL (XLarge)Maximum

Note that this table is most relevant when buying mountain bikes. However, in the absence of alternative sources of information, it can be used when choosing other types.

If you choose a city bike and you are small (up to 170 cm), then an important selection criterion for you will be the presence of a rear shock absorber. Namely the seatpost. The fact is that in most models it does not allow the saddle to be fully lowered. Because of this, with a short stature, it is better to choose a frame not 18, but 16 inches.

Important: if your height does not clearly fit the table and into a specific category, experts recommend choosing a larger size. But if this is a model with a shock absorber, then you need to act the other way around.

Road and road bikes

In this case, it is also recommended to take a reference point to the table:

Frame size (regular geometry)Cyclist heightFrame size (Giant Compact RoadTM geometry)Frame tube length (seatpost / top)
49-51 cm.157-163 cm.XS42/52 cm.
51-54 cm.163-170 cm.S44 / 53.5 cm.
55-57 cm.170-178 cm.M50 / 55.5 cm.
57-59 cm.178-183 cm.M / L53.5 / 57 cm.
58-60 cm.183-190 cm.L55.5 / 58.5 cm.
61-63 cm.190-198 cm.XL58.5 / 61 cm.

Do not forget that there is no rear shock absorber in these models, so if your height does not meet the required criterion in the table, focus on the larger one. In any case, you will have the opportunity to adjust the level of the saddle as it is convenient.

The inner side of the legs and why it really matters

Yes, the main parameter in the choice is your height. However, in order to accurately select the correct frame size, you must also take the correct measurements on the inside of the legs. To do this yourself, you need to stand with your back against the wall without shoes, only in your underwear. The knees should not bend, and the pelvis and heels should touch the wall. In order to take a measurement, you can use a building level or a tape measure. The easiest way is to make a mark on the wall surface and measure the height strictly perpendicular to the floor. This will be the height of the inside of your legs. If there is such a possibility, then measurements are best performed initially in inches. This will greatly simplify the choice and protect you from having to recalculate units of measurement at the time of purchase.

Once you know the inside length, calculating the required frame size becomes much easier and more accurate. But please note that you will have to make a miscalculation yourself, and for each category of bicycles the formula is partially different.

  • Bicycles of the double suspension category. To calculate your internal leg length, you need to multiply by 0.225. That is, if the legs are 80 centimeters long, calculate as follows: 80 x 0.225 = 18 inches. In this case, you can choose a frame size of 17 inches for sporty riding, and 19 for touring.
  • When choosing MTB bikes and hardtails, the coefficient by which the leg length is multiplied. 0.226.
  • For road and cyclocross bikes, the coefficient is 0.635. The result must be divided by 2.54.
  • For cross bikes, the coefficient is 0.259.

Additional tips for choosing a frame

An important factor in choosing a frame is also your personal riding style. If you are a fan of extreme riding in difficult terrain, then it is recommended to choose a frame that is one size smaller than your norm. This way you will feel more confident in difficult terrain and under heavy loads. And the bike in this case will be much more maneuverable, which is important. But if you prefer a calm and measured ride on a regular road, then it is quite possible to accurately navigate the table.

Finding the right stem is just as important. There are really a lot of them, so we strongly recommend spending some time on choosing so that later you do not feel discomfort while driving.

Always consider your own physique. And it’s not so much about the load on the frame as about ride comfort. If you are thin or have a standard physique, then you can easily choose a large size bike. For overweight people it is recommended to take one size smaller. This bike is easier to ride, get on and off.

Remember that you can adjust the saddle position and stem at any time (but not on all bikes). In many mountain bike models, the stem cannot be adjusted, but the saddle can be raised and lowered quite significantly. If you see that the handlebars are not adjustable, do not rush to refuse such a bike. This is made in accordance with the safety standards for bikes designed for extreme riding.

Children’s bicycles. Difficulties and features of choice

Choosing a bike for a child is a rather specific task. And the main thing to consider. children grow up very quickly. Today, the size distribution of children’s bicycles is based on height and age. And the fact is that in many articles and forums, there are rather conflicting advice on choosing. We bring to your attention a detailed and accurate table that will help you choose the right frame size for your child.

The choice of the size of the bike: choose the size of the frame for height

If you have already decided on the style of your riding, then you need to think about choosing the type of bike and its size. choosing it according to your height. The choice of bike frame size depends on the discipline (style) of riding.

How to choose a bike for your height

The more aggressive your ride is, the lower the frame should be. Take care of yours. sorry for the intimate details. To select the correct frame size, stand with your feet on top of the bike on either side of the frame, slightly closer to the handlebars.

If you are going to jump well on mountain tracks and off-road, then the distance from the top tube of the frame to your crotch should be about 10 cm.For a steep extreme, this distance should be even greater.

Frame size

Frame size is the distance from the top edge of the seat tube to the midpoint of the carriage axis, usually in inches, and is often denoted in Latin letters, similar to clothing sizes. Rostovka is probably one of the most important criteria for choosing a bike after determining the riding style. The correct size of the bike helps you move faster with less energy, and the wrong one can lead to pain in the back, knees and, even, to the aggravation of many chronic diseases such as scoliosis. I highly recommend to take this parameter extremely responsibly, because your health depends on it. so.

Standard frame

Very small. XSmall (XS), 14 inches (

35 cm) Small. Small (S), 16 inches (

40 cm) Medium. Medium (M), 18 inches (

45 cm) Above Medium. Large (L), 20 inches (

50 cm) Large. Xtra Large (XL) 22 ” (

The correct frame size also depends on its rigidity and the availability of shock absorbers. And this is also very important especially now, when a lot of inexpensive two-suspension systems have appeared on sale, the size of which is considered differently. If you are going to become one of the owners of this technique. read on.

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In more detail on types of bikes

For a rigid frame (hardtails and rigids), the size-to-height ratio should be (the photo shows a GT bike for example):

Height 135-155 cm. 14 inches Height 150-165 cm. 16 inches Height 165-175 cm. 18 inches Height 175-185 cm. 20 inches Height above 185 cm. 22 inches

For double suspensions, the ratio is slightly less:

Height 150-165 cm. 15.5 inches Height 165-175 cm. 17.5 inches Height 175-185 cm. 19.5 inches Height above 185 cm. 21.5 inches

When selecting a size, the type of MTV itself and the degree of its sophistication can also play a role.

Road bikes

You probably noticed that the article did not mention road bikes. The fact is that the size of the frame for such bicycles is calculated a little differently. Full growth plays a much lower priority here. The length of the legs, arms and body is more important, so the choice of size becomes much more difficult. There are, of course, calculators for determining the size of the frame, but they give a very approximate result, which in practice may differ.

By the way, we recommend:

I sincerely hope that this article will help you in choosing the right frame size for your bike.

The text was prepared by Roman Borisov. Published: May 28, 2020. Categories: Choice.

  • Tags:
  • double suspension
  • landing
  • frame
  • size
  • hardtail

How to size a bike for your height

There is no universal bike in the world that would fit all people in its size. It will be extremely inconvenient for a cyclist with a large height, sometimes it is impossible to ride on a small frame. Therefore, bicycle manufacturers produce their bicycles in different sizes (Frame Sizes). This provides people with different anatomical parameters to feel comfortable in the saddle of a bicycle. In addition to the frame, the size of the frame also affects the comfortable and correct fit of the bike such as the stem, the height of the seatpost, and the saddle itself.

FRAME DIMENSIONS

Frame size is usually marked in mountain bike inches and applied to the seat tube or top of the frame. For road bikes, size is in centimeters.

There are also letter designations (Small, Medium, Large, XLarge). This type of marking is actually the most convenient for a beginner cyclist, as there are not many size gradations and it is easy to determine the choice. To be precise, the frame size corresponds to the distance from the center of the bottom bracket to the edge of the seat tube. Based on this parameter, the manufacturer proportionally adjusts the rest of the frame components for all sizes.

SELECTING FRAME SIZE BY GROWTH

Correspondence table for frame size and rider height

Height, cmFrame sizeFrame size, inchFrame size, cm
135-150XSfourteen”35.4
150-160XS, Sfifteen”37.9
155-165Ssixteen”40.6
165-175S, M17″43
170-180L18″45.7
175-185Lnineteen”48
180-190XL20″50.8
185-190XL21″53.1
185-195XXL22″55.8
190-200XXL23″58.1

Notes to the table

The table refers to mountain bikes, for other types of bicycles, such as road bikes, the choice of frame will be slightly different.

Various manufacturers recommend using their own frame sizing charts.

Frame sizes come with overlapping values, allowing the rider to select adjacent types. For example, a cyclist with a height of 185 cm will ride comfortably on both 20 and 21 frames. The fit will be different, although it can be adjusted.

FRAME SIZE AND BIKE FIT

The fit of the cyclist depends on the size of the frame, if the frame is large, then you have to stretch behind the wheel, and your back will get tired from this. Conversely, on a small frame, the rider will be vertical, making pedaling difficult.

Stand over the bike. Both feet are on the floor, and the frame is between the legs, the edge of the saddle should rest against the buttocks. If about 5 cm remains from the crotch to the top tube of the frame (Middle and index fingers are folded together). then the bike is your size.

Set the saddle to the correct height for you. And sit in the saddle, have someone help fix the bike so you don’t fall. The feet should touch the ground with the toes of the feet. If you had to pull the seatpost out to the limit mark or even higher. then the bike is small for you, if practically the entire seatpost remains in the tube, then the bike, on the contrary, is large.

Selection of a bike for height. how right?

If you have already decided what type of bike suits your needs, then it is worth moving on to the next important stage. choosing a bike for a person’s height. In this article we will tell you about the features of choosing the correct frame size for an adult. Choosing a bike for a child has its own nuances, so we recommend reading our article How to choose a bike for a child.

What are the risks of riding a bike that is not your height??

Firstly. it is not comfortable. Here you can safely draw an analogy with clothing or shoes. discomfort will cause you to stop dressing or putting on shoes because of the inconvenience or awkward appearance. It’s the same with a bicycle. An uncomfortable seating position that distributes your body weight incorrectly in relation to bike and seat controls contributes to pain in the neck, lower back and wrists, which can discourage the urge to ride a bike.

Secondly. your productivity and efficiency decrease. The frames of modern bicycles are designed taking into account the anatomical features of the body at certain growth intervals. The length and height of the frame are selected to provide your torso and legs with the optimal position for the rational use of your strength and capabilities. Violation of one of the parameters leads to an incorrect position of the joints and muscles, in which you will not be able to make the most of your efforts.

Thirdly. more harm than good. Riding a bicycle that is not your height, you risk ruining your posture and disrupting the work of the knee joints, or even completely disable them. Wrong position of your body will force you to bend more or, on the contrary, to hunch over, which over time will lead to fixation in this position of the spine even outside the bike. As for the knee joints, when the legs are not fully straightened, friction occurs in completely different areas of the necks of the knee bones, which are not designed for such loads and movements. Over time, rubbing can cause inflammation or other, more serious diseases.

What does frame size mean and where to find it?

All bicycles have a frame size designation, which is applied as a sticker or is part of the bike’s design. Often these markings are made on the seat tube and may use a variety of numbers or letters. Numerical designations can use the measurement system in inches or centimeters. Letters look like symbols of the English alphabet, and in this case one can draw an analogy with the sizes on clothes (S, M, L, XL, etc.). Each designation is able to cover a certain interval of human growth, thanks to the adjustable seat height. The seat tube of the frame is welded at a certain angle so that lifting the seat post changes not only the height of the saddle, but also its distance from the handlebars.

Why can’t we make one frame size and set the saddle height and seat-to-handlebar distance with the seatpost? For such purposes, manufacturers would have to significantly increase the wall thickness of both the frame tubes and the seat tube itself, which will significantly weigh down the entire structure. It would also have a negative impact on the ride quality of the bike as the frame stiffness is reduced. No, this practice certainly applies, especially in folding bicycles. That is why, with such a small size, they weigh about the same as a full bike. Well, as you yourself understand, you won’t go fast on a folding bike and you won’t put much effort either.

How to match frame size markings to your height?

It’s pretty simple. just find out your exact height. You will be surprised, but most people find it difficult to answer this question and run to look for a roulette wheel. Knowing the length of your body from heels to crown, as well as the inner length of your legs. you can choose the right bike with the frame size you need, just look at the plate below.

And if you have additional questions. do not hesitate to ask them in the comments or directly to us. We hope this material was useful for you, share it, maybe some of your friends also need help;).

Cyclist size charts: understanding the question

To begin with, different manufacturers indicate frame sizes in different units. These can be inches, centimeters, or conventional units. In the tables below, we have compared all possible values ​​with a person’s height, so that you can easily choose the right bike size just for your height.

Tips & Tricks

The problem with many novice cyclists is that they have the wrong approach to choosing a bike. They pay attention to anything: the color, the number of gears, the comfort of the saddle. But at the same time, the majority completely forgets about the most important criterion. the size of the frame. And while all the details play a role in the selection, the ratio of your height to the size of the frame is the main thing. The wrong choice can be one of the main causes of back and joint pain during prolonged skiing, and also causes more severe fatigue.

Structural parts of the frame

The choice of bike depends on several factors. First, decide on the type of bike: mountain, highway, hybrid or kids. Having made a choice, we understand the design and dimensions of the frame, which is measured in inches.

The geometry of the frame affects the behavior of the bike. The main elements that determine the reaction of the frame to external influences:

  • Top tube length (A) is the distance between the centers of the headset and seat post. Long top tube gives the bike “stability” and less maneuverability.
  • Steering angle (M). The angle between the steering column and a line parallel to the ground. Large angle (close to vertical) provides bike maneuverability.
  • Seat Angle (L). The angle between the seat tube and a line parallel to the ground. At low angles (large backward tilt of the tube), the rider’s weight shifts backward. providing traction, at more vertical angles the rider’s weight shifts forward, providing a better fit for power pedaling.
  • Wheelbase is the distance between the front and rear axles of the wheels. Longer base gives the bike more stability and less maneuverability.
  • The length of the rear stays is the distance between the carriage and the axis of the rear hub. Smaller rear frame stays provide better rear wheel traction and more agility. Usually the length of the rear stays is as short as possible to increase the rigidity and strength of the frame.
  • Carriage height (clearance, ground clearance) is the distance between the bike carriage and the ground. Increasing clearance. decreases the stability of the bike, but increases flotation and vice versa. Road bikes have a lower bottom bracket than mountain bikes.
  • Stem length. distance from the center of the steering column to the rudder; affects the maneuverability of the bike and the riding position.
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How to choose the right mountain bike and hybrid bike for your height?

A popular frame parameter is the length of the top tube, but the size of the frame is usually determined by the length of the seat tube. It is important to understand that frame geometry can be arbitrary and frames with the same length may have different sizes. To determine the desired frame length, rest your elbow on the “nose” of the saddle and place your hand on the stem. Place your fingers on the stem cover.

The size of the frame depends on the height of the person, small people need smaller frames. Frame size is measured in two ways:

  • С-С, from the axis of the carriage (pedals) to the centerline of the upper tube;
  • С-Т, from the carriage axis to the upper cut of the seat tube.

Traditionally, road bike frames are measured in centimeters or millimeters, while hybrid and mountain bikes are measured in inches.

Mountain bike frame sizes

Height, cmFrame size, inchFrame size, letter code
152-157fourteen”XS
157-162fifteen”XS
162-167sixteen”S
167-17217 ″S
172-17718″M
177-182nineteen”M
182-18720″L
187-19221 ″L
192 and more22 ″XL

When choosing a bike for extreme disciplines (street, downhill, etc.), smaller frames are taken, which increases maneuverability when jumping and performing tricks.

Also, the base of the bike depends on the total length of the frame and the angle of the head tube.

Bike selection formula: D = d0.56 / 2.54

D. frame size; d. leg length; 0.56. the ratio of leg length to height; 2.54. conversion from inches to cm

Choosing the size of road and road bikes

Frame size (centimeters) Your height (centimeters) Frame size (cu) Frame tube length (seatpost / upper)
49. 51 cm.157. 163XS42/52 cm.
51. 54 cm.163. 170S44 / 53.5 cm.
55. 57 cm.170. 178M50 / 55.5 cm.
57. 59 cm.178. 183M / L53.5 / 57 cm.
58. 60 cm.183. 190L55.5 / 58.5 cm.
61. 63 cm.190. 198XL58.5 / 61 cm.

When choosing a bike for training or participating in competitions, the exact size of the frame is important, since it directly affects the result.

How to choose the size of the bike frame for height?

Bicycle frame size chart is needed to select by height. The size is usually printed on the top of the seat tube, under the saddle. For conventional models (mountain, road) it is enough to measure the length of the seat tube from the pedal unit carriage to the end of the upper tube in centimeters.

Frame size, inches Height, cm Frame height, cm Designation Note
12125. 140thirtyXXS (XXSmall)Super-small
13130. 15033XS (XSmall)Very small
fourteen135. 15535XS (Small)Very small
fifteen140. 16038S (Small)Small
sixteen150. 16540S (Small)Small
17155. 17543M (Medium)Middle
18160. 18045M (Medium)Middle
nineteen165. 18248L (Large)Large
20170. 18550L (Large)Large
21180. 19053XL (ExtraLarge)Very big
22185. 19555XL (ExtraLarge)Very big
23190. 20058XXL (XXLarge)Super-large
24195. 21061XXL (XXLarge)Super-large

The frame size selection chart is correct for a regular mountain bike with a wheel size of 26 inches or less. When installing wheels with a wheel size of 27.5, 28 and 29 inches on a bicycle, a table of sizes of Stels bicycle frames by height is suitable:

The size of the frame in terms of height must be selected from the size of the wheel: the larger the wheel, the smaller the size. The popular Stealth Navigator 500 series bike is available with three wheel diameters and 3-4 frame sizes. Let’s look at the height of 175-180 cm which frame is suitable for growth (table).

Wheel sizeFrame size
2620
27.518
2917

The inner side of the legs and why it really matters

Yes, the main parameter in the choice is your height. However, in order to accurately select the correct frame size, you must also take the correct measurements on the inside of the legs. To do this yourself, you need to stand with your back against the wall without shoes, only in your underwear. The knees should not bend, and the pelvis and heels should touch the wall. In order to take a measurement, you can use a building level or a tape measure. The easiest way is to make a mark on the wall surface and measure the height strictly perpendicular to the floor. This will be the height of the inside of your legs. If there is such a possibility, then measurements are best performed initially in inches. This will greatly simplify the choice and protect you from having to recalculate units of measurement at the time of purchase.

Once you know the inside length, calculating the required frame size becomes much easier and more accurate. But please note that you will have to make a miscalculation yourself, and for each category of bicycles the formula is partially different.

  • Bicycles of the double suspension category. To calculate your internal leg length, you need to multiply by 0.225. That is, if the legs are 80 centimeters long, calculate as follows: 80 x 0.225 = 18 inches. In this case, you can choose a frame size of 17 inches for sporty riding, and 19 for touring.
  • When choosing MTB bikes and hardtails, the coefficient by which the length of the legs is multiplied is 0.226.
  • For road and cyclocross bikes, the coefficient is 0.635. The result must be divided by 2.54.
  • For cross bikes, the coefficient is 0.259.

Additional tips for choosing a frame

An important factor in choosing a frame is also your personal riding style. If you are a fan of extreme riding in difficult terrain, then it is recommended to choose a frame that is one size smaller than your norm. This way you will feel more confident in difficult terrain and under heavy loads. And the bike in this case will be much more maneuverable, which is important. But if you prefer a calm and measured ride on a regular road, then it is quite possible to accurately navigate the table.

Finding the right stem is just as important. There are really a lot of them, so we strongly recommend spending some time on choosing so that later you do not feel discomfort while driving.

Always consider your own physique. And it’s not so much about the load on the frame as about ride comfort. If you are thin or have a standard physique, then you can easily choose a large size bike. For overweight people it is recommended to take one size smaller. This bike is easier to ride, get on and off.

Remember that you can adjust the saddle position and stem at any time (but not on all bikes). In many mountain bike models, the stem cannot be adjusted, but the saddle can be raised and lowered quite significantly. If you see that the handlebars are not adjustable, do not rush to refuse such a bike. This is made in accordance with the safety standards for bikes designed for extreme riding.

How to choose the right bike for your height?

For B’TWIN children’s bicycles and balance bikes there are the following height differentiation:

Frame size, inchHeight, cm
balance bikes75-95
12″95-101
sixteen”101-115
20″115-128
24 “126-155

When choosing a child’s bike, consider the frame size and wheel diameter, as wheels affect the handling and comfort of a child’s bike. There is a recommendation on the choice of bicycles for children with a “small supply”, since you cannot know in advance how much the child will grow over the season.

How to choose a bike by height and weight?

To choose a bike based on height and weight (depending on body type and physical condition), find the ratio of wheel size, frame and weight in the table. With a lot of weight, it will be difficult to move on the mountain geometry of the frame (a large forward lean with the transfer of weight to the handlebars). Choose from rugged road or city models with a rigid front fork. Better is a large spring loaded saddle and an upright fit. With a weight over 140-150 kg, reinforced (with an increased number of spokes) road and touring bikes are useful. We will help with an individual selection of a model!

Choosing a bike is more difficult than many people think. If you are a beginner, the information in this article will definitely help you make the right choice and enjoy riding your own bike to the fullest. In many cases, you can also trust the experience of sales consultants if they are truly professionals in their field.

Use the information received and do not forget that the ride must first of all be comfortable and safe! The suggested tips will help you choose the bike that suits you best, which will become your reliable companion on travels, measured cycling or just commuting to work in the morning.

Correct ratio of bike frame to height

Correct fit and health benefits are only possible with the right bike frame. Low stress on the spine and knee-elbow joints will allow cycling at any age. Avoid making mistakes when choosing the right size. You can’t take a bike to grow! At the current cost of budget models, it is wise to choose a bike with the most suitable frame size and wheel diameter as growth changes.

select, bike, frame, size, according, height