What Bike Frame Is Needed For Growth

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 criteria. 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.

What Bike Frame Is Needed For Growth

How to choose the right bike size for an adult or child?

Everything seems to be good. both the color is suitable, and the mechanics work perfectly, but you get tired quickly, and skating turns into torture in an hour or two. All clear. The bike is the wrong size. To avoid such disappointments, you need to know what sizes of velor are, and how they fit your height.

How to choose a bicycle wheel size (diameter) for height?

The table lists the popular bicycle wheel sizes and heights for adults and children. Large bicycles in one wheel size are available in several sizes. The table shows the average value, you can choose the diameter of the wheel individually by height.

When driving in the city, it is better to choose a bike with an average wheel size of 24 or 26 inches. When driving on highways, asphalt roads and rough terrain, choose wheels 26, 28, 29 inches. Large bicycle wheels reduce energy consumption at high speeds and transmit less vibration to the handlebars and saddle.
Recommendation: for a height of about 150 cm and below, limit the choice of a bicycle to 24 “wheels for city riding and 26” for riding on asphalt and unpaved roads.
Bicycles with a wheel size of 20 inches are easy to store and transport, but less convenient to ride. Large frame sizes (16 ” and above. adult models) when driving, such models with small wheels are less stable on uneven roads.
Here is the size of the wheels of the bike and the design of the frame depends on the position of the center of mass and the distribution of the rider’s weight. During movement, the cyclist’s weight is constantly transferred between the handlebars, saddle and pedalayama. On bicycles with contact pedals (hooks or turklipsam), leg force is applied to both pedals simultaneously. To reduce fatigue and stress on the Knee, select a smaller frame size or a specially designed frame. On a bike with a regular frame, it may be necessary to change the height, shape and stem. The height and width of the bicycle seat is selected individually.

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

  • 15-16 (wheel 24)
  • 14-15 (wheel 26)
  • 16-17 (wheel 26)
  • 15.16 (wheel 27.5)
  • 26
  • 27.5
  • 29
  • 17-19 (wheel 26)
  • 16-17 (wheel 27.5)
  • 16 (wheel 29)
  • 26
  • 27.5
  • 29
  • 19-20 (wheel 26)
  • 18-19 (wheel 27.5)
  • 16-18 (wheel 29)
  • 26
  • 27.5
  • 29
  • 20-21 (wheel 26)
  • 19-20 (wheel 27.5)
  • 18-19 (wheel 29)
  • 26
  • 27.5
  • 29
  • 22-23 (wheel 26)
  • 21-22 (wheel 27.5)
  • 20-21 (wheel 29)
  • 27.5
  • 29
  • 21-24 (individually)

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 Bike Navigator 500 series 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).

Bike frame sizes, wheels by height. how to choose a size?

Bike frame size (size) is the height and length of the frame, size (15, 16, 17, 18, 19, 20, 21, etc.) in inches, centimeters (44, 45, 46, 47, etc.).) or conventional units (XS, S, M, L, XL) in the table “choose a frame. how tall?” The vertical (seatpost) tube is most often measured, sometimes the length of the upper tube (from the handlebars to the saddle). We will help you choose a bike frame of your size for your height!

When choosing a bike, start with wheel size and frame size. Different types of frames provide for different (vertical, inclined, recumbent) fit and several sizes of bicycle frames for different sizes.

Road Road Bikes

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

Do not forget that there is a 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.

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Choosing a bike frame by height

Choosing a 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 criteria. 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.

How to choose a bicycle wheel size (diameter) for height?

The table lists the popular bicycle wheel sizes and heights for adults and children. Large bicycles in one wheel size are available in several sizes. The table shows the average value, you can choose the diameter of the wheel individually by height.

When driving in the city, it is better to choose a bike with an average wheel size of 24 or 26 inches. When driving on highways, asphalt roads and rough terrain, choose wheels 26, 28, 29 inches. Large bicycle wheels reduce energy consumption at high speeds and transmit less vibration to the handlebars and saddle.
Recommendation: for a height of about 150 cm and below, limit the choice of a bicycle to 24 “wheels for city riding and 26” for riding on asphalt and unpaved roads.
Bicycles with a wheel size of 20 inches are easy to store and transport, but less convenient to ride. Large frame sizes (16 ” and above. adult models) when driving, such models with small wheels are less stable on uneven roads.
Here is the size of the wheels of the bike and the design of the frame depends on the position of the center of mass and the distribution of the rider’s weight. During movement, the cyclist’s weight is constantly transferred between the handlebars, saddle and pedalayama. On bicycles with contact pedals (hooks or turklipsam), leg force is applied to both pedals simultaneously. To reduce fatigue and stress on the Knee, select a smaller frame size or a specially designed frame. On a bike with a regular frame, it may be necessary to change the height, shape and stem. The height and width of the bicycle seat is selected individually.

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 desired frame size, you also need to make the correct measurements on the inside of the legs. To do this yourself, you need no shoes only in your underwear, the floor with your back to the wall. The knees must NOT bend and the pelvis and heels must 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 bicycles 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.

Road Road Bikes

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

Do not forget that there is a 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.

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.

Choosing the right stem is just as important. There are really a lot of them, so we strongly recommend spending some time on the choice, 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 the large VELOBIKE size. For overweight people, it is recommended to take one size smaller. This bike is easier to ride, get on and off.

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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 done in accordance with safety standards for bikes designed for EXTREME riding.

Frame 19 how tall. 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 is that 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 on the 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.

Bike frame sizes, wheels by height. how to choose a size?

Bike frame size (size) is the height and length of the frame, size (15, 16, 17, 18, 19, 20, 21, etc.) in inches, centimeters (44, 45, 46, 47, etc.).) or conventional units (XS, S, M, L, XL) in the table “choose a frame. how tall?” The vertical (seatpost) tube is most often measured, sometimes the length of the upper tube (from the handlebars to the saddle). We will help you choose a bike frame of your size for your height!

When choosing a bike, start with wheel size and frame size. Different types of frames provide for different (vertical, inclined, recumbent) fit and several sizes of bicycle frames for different sizes.

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 is random 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. The fingers should rest 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
172-177eighteen “M
177-18219 “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

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 criteria. 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.

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 desired frame size, you also need to make the correct measurements on the inside of the legs. To do this yourself, you need no shoes only in your underwear, the floor with your back to the wall. The knees must NOT bend and the pelvis and heels must 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 bicycles 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.
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Outcome

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 riding should be comfortable and safe first of all! The suggested tips will help you choose the most suitable bike, which will become your reliable companion on trips, measured bike rides or just commuting to work in the morning.

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 moves 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). the distance between the bike carriage and the ground. Increasing clearance. decreases the stability of the bike, but increases flotation and vice versa. On road bikes, the bottom bracket is lower than on 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 of the cyclist.

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 a bike by height and weight?

To select a bike based on height and weight (depending on body type and fitness), 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!

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.

Choosing the right stem is just as important. There are really a lot of them, so we strongly recommend spending some time on the choice, 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 the large VELOBIKE size. 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 done in accordance with safety standards for bikes designed for EXTREME riding.

Cyclist Size Charts: Knowing 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.