Choosing the right bike size is one of the most important steps before buying a bike, which has a direct role in the comfort, performance and physical health of the cyclist. At the time of purchase, many people only pay attention to the appearance of the bike or its brand and neglect the importance of choosing the size of the bike based on height and weight. But if the size of the bike is not in harmony with your physical characteristics, even an expensive bike will not give you a good feeling.

In this article, from the experts of Mellipushan bike shop in Isfahan, we have done a comprehensive review of how to choose the right bike size. This guide will help you choose a bike with accurate information that is compatible with your height and weight and will give you a safe and enjoyable cycling experience.

Why is choosing the right bike size important?

If the size of the bike does not match with the person's height and weight, it can cause many problems; From knee and back pain to premature fatigue and loss of control on the bike. Choosing the right size leads to:

Your body position should be normal and without pressure when pedaling.
The power of the pedal should be transferred optimally and you will have more speed.
Muscle and joint injuries should be avoided.

In fact, the size of the bike is directly related to the inner leg length, height, weight and even the type of bike (city, mountain, road). At Meli Pushan Bicycle Store, experienced consultants check all these data before selling to recommend the best size for you.

The main components affecting the size of the bike

Bicycle size is usually determined based on frame size. But in addition to the trunk, several other parts are also effective in size:

1. Inseam Length

This is the distance between the sole of the foot and the groin. It is considered a key size to determine the height of the saddle and frame.

2. Trunk length (Top Tube)

The distance between the saddle and the steering wheel. This part affects the posture of the body (excessive stretching or bending).

3. Saddle and handlebar height

By adjusting these two parts, the size problems can be partially compensated. For this reason, the correct, adjustable and standard frame is very important.

How to measure height and weight to choose the right bike

1. Height measurement

To measure your height accurately, stand straight against a wall and ask someone else to mark the top of your head. This measurement should be done without shoes to reduce calculation error.

2. Measure the length of the inner leg

For this, place a book between your legs until it reaches your groin. Then measure the distance between the ground and the top of the book. This number determines the dimensions of the frame.

3. body weight

If your weight is above the average for your height, it is better to choose a bike with a stronger frame and more resistant wheels. Meli Pushan Bicycle Store offers special models with stronger aluminum bodies in this case.

Choosing the size of the bike based on the type of bike

Mountain bike size selection

Mountain bikes are usually sized in inches. Its dedicated table is as follows (no table only for explanation):

For height 155 to 165 cm → frame size 13 to 15 inches is suitable.
For height 165 to 175 cm → size 16 to 17 inches is suitable.
For height 175 to 185 cm → size 18 to 19 inches is recommended.
For tall height 185 cm → 20 inch or larger frames are suitable.

Cycling on routes such as Sefe Mountain and Zayandeh Rood border requires better control, so a suitable height frame becomes doubly important.

Choosing the size of a road bike

In road bikes, sizing is usually determined in centimeters (cm) and should be chosen a little smaller than mountain bikes in order to maintain an aerodynamic body position at high speeds.

For example:

Height 160 to 170 cm → frame 50 to 52 cm
Height 170 to 180 cm → frame 54 to 56 cm
Height above 180 cm → frame 58 to 60 cm

Experts of National Bicycle Store always suggest to customers that when testing these bikes, the hands should be placed in a bent position without pressure on the steering wheel to determine the exact size.

Choosing the size of a city bike

City bikes usually have a more comfortable structure. For these models, the distance between the saddle and the stirrup should be such that the knee is not locked in the lowest position of the stirrup. For everyday use in the streets of Isfahan, the medium size, which has better ergonomics, is usually the best option.

The effect of weight on the choice of bicycle size

Body weight is not only effective in choosing the material and thickness of the body, but also in the fit of the frame.

National Bicycle Shop offers models for heavy weight cyclists that are light and comfortable while bearing high weight.

Signs of wrong bike size

Even if you have already bought a bike, your bike size may not be right. The following signs indicate a mismatch:

Knees close to the hands when pedaling.
Arms are stretched and unnaturally placed on the handlebars.
Feeling pain in the knee or lower back after riding for a while.
Poor control or shaking when changing direction.

In this case, you can visit the specialized adjustment workshop of Melli Pushan store in Isfahan so that the experts adjust the saddle angle and frame height based on your body shape.

Sizing differences in different brands

It should be noted that the size of bicycles is slightly different in different brands. For example, a size 17 frame in Giant may be equivalent to a size 16.5 in Trek. National Bicycle Shop offers all popular brands such as Giant, Trek, Scott and Merida with their standard sizing chart so that you don't make a wrong choice.

Golden tips when buying a bike based on height and weight

1. Always sit on the bike and check the comfort of your hands and feet before buying.

2. Adjust the height of the saddle so that the knee remains slightly bent at the lowest point of the stirrup.

3. The width of the steering wheel should be proportional to the width of your shoulder.

4. If in doubt, a slightly smaller size is more suitable than a large size; Because it is more adjustable.

5. If your height falls between two sizes, choose the smaller frame.

Special services of National Bicycle Store in choosing the right size

Unlike many stores that are only sellers, the National Team offers special services for Isfahani customers:

Face-to-face and online consultation on choosing the size of the bike
Free adjustment of the saddle and steering wheel after purchase
Using the fitting software (Bike Fitting) for accurate body measurement
Free test of models before purchase
Education on how to adjust the bike after Delivery

The price of a bicycle suitable for your height and weight in Isfahan

The price of bicycles varies according to the frame, brand and facilities. But National Bicycle Store has tried to offer a suitable option for every height and every budget; From urban economy models to professional racing bikes. All products have an official warranty and after-sales service.

Online purchase of bikes with the exact size from Nationals

On the official website of the National Store, it is possible to choose the right size based on height and weight. Just by entering the desired height, weight and type of bike, the store system will display the recommended size for you. Then you can order the desired product directly. Fast delivery to all over Iran, safe payment and telephone consultation are among the advantages of your online shopping from Mellipushan.

summary

Choosing the right bike size is one of the most basic steps to start a professional cycling experience. A bicycle that is perfectly suited to your height and weight increases efficiency, body comfort and equipment durability. By visiting the Melli Pushan bicycle store in Isfahan, you can use the expertise of the experts of this collection and be sure that your bike is not only technically of high quality, but also chosen exactly for you.