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This depends on the price, generally speaking, the frame accounts for about 1 5-1 4 of the whole vehicle (but it also has to be analyzed for specific problems, that is, a 1000 yuan car, the frame is about 200 yuan-250 yuan.)
If it's Giant.
Or Merida.
For such a big brand, the frame of about 200 yuan is obviously a bit too cheap, so don't consider the aluminum price at this price, or the steel frame is more reliable.
The more expensive vehicles do not have steel frames, and the quality of the aluminum frame of the frame is about 400 yuan or higher, in fact, there is no choice. More than 3000 can be installed by yourself, at this time you can also consider the problem of steel frame aluminum frame, but the better steel frame is now very expensive, and it is more suitable to install a steel frame for cars with more than 5000 yuan.
If you have two cars in consideration, you may wish to list them to help you compare.
Happy riding!
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Generally speaking, there are two kinds of materials for the rigid rim of most bicycles: aluminum alloy and steel. The advantage of aluminum alloy is that it is not easy to rust, but it is easier to deform than steel; The hardness of steel is higher than that of aluminum alloy and it is not easy to deform, but it is relatively easy to be oxidized, which is raw embroidery.
If the road is good, it is recommended to use aluminum alloy for reasonable use; If you use steel, you should often use engine oil, and daily care is more important! There is also a plastic ring, which I have not used, but it should make up for the shortcomings of the two, the only point is that it is not beautiful, I have seen the bicycle with a plastic ring is not good-looking, hehe.
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Stainless steel bikes and aluminum alloy bikes have their own advantages and disadvantages, and which material to choose is better depends on individual needs and preferences.
The main advantage of stainless steel bikes is that they have good shock absorption, but they are prone to rust. It has a thicker wall for long rides and can provide good comfort. In addition, the appearance of stainless steel bicycles is more beautiful and has a certain ornamental value.
Aluminum alloy bicycles are lightweight, elastic and oxidation-resistant. Due to the thinner tube walls, it may not be as durable as a stainless steel bike, but it is better suited for short rides, especially for daily commuting use. ** for aluminum bikes are generally cheaper than stainless steel bikes.
To sum up, stainless steel bikes and aluminum alloy bikes have their advantages, and you can choose the type of bike that suits you best according to your needs and budget.
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There are more low-end steel frames, and the weight is too large, it is troublesome to lift, and it is tiring to ride long distances. Nowadays, almost all bicycles are aluminum alloy, and there are many advantages of Haidevil aluminum alloy, such as small weight, high toughness, not easy to deform, high lateral force bearing capacity, and generally speaking, the price of aluminum alloy is better.
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High-carbon steel bikes are more durable, but they weigh much heavier than aluminum alloy bikes. An aluminum alloy bike is lightweight, but it's not as durable as a high-carbon steel bike. Therefore, it is important to choose the right bike according to your individual needs.
If you need a durable bike, then a high-carbon steel bike is a better choice; If you need a lightweight bike, then an aluminum alloy bike is a better choice.
Which is better, a high-carbon steel or an aluminum alloy bike.
High-carbon steel bikes are more durable, but they weigh much heavier than aluminum alloy bikes. An aluminum alloy bike is lightweight, but it's not as durable as a high-carbon steel bike. Therefore, it is important to choose the right bike according to your individual needs.
If you need a durable bike, then a high-carbon steel bike is a better choice; If you need a lightweight bike, then an aluminum alloy bike is a better choice.
Advantages of high-carbon steel: 1. High strength: high-carbon steel has high strength, good tensile strength and yield strength, and can resist large external forces, so that the structure has high rigidity.
2. Good wear resistance: high-carbon steel has high wear resistance, which can resist friction, indentation and wear, making it have a long service life. 3. Good processing performance
High-carbon steel has good processing performance and can use conventional machining techniques, such as cutting, stamping, casting, etc., to produce the required parts quickly and economically. 4. Low cost: High carbon steel has a low production cost and is also low, which can meet the needs of most users.
The structure of aluminum alloy bicycles is simple, easy to maintain, and not easy to damage. 3.Aluminum alloy bikes have high strength and can withstand large loads, giving them a longer service life.
4.Aluminum alloy bikes have good corrosion resistance, can be used for a long time, and are more durable. 5.
Aluminum alloy bikes have good thermal conductivity, which can effectively suppress the temperature of the bike, making it less prone to failure when driving for a long time.
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Aluminum alloy bikes are good. Aluminum alloy is lightweight, the same weight can be made thicker, and it is easier to process in shape, and it can be made into special-shaped pipes, with high steel hardness and difficult processing, most of which can only be made into round pipes and square pipesConsidering that aluminum alloy is more suitable for bicycle frames.
Aluminum alloy is currently the most common material on the market, and the entry-level advanced cars are mostly made of aluminum alloy, which has the advantage of light weight, the best hardness and rigidity in a short period of time, and will not rust, while the disadvantage is that there is almost no elasticity at all, and because of its sensitivity, lightness and high rigidity, it is easy to convey ground vibration at the expense of comfort.
Precautions: In order to prevent lower discomfort caused by cycling, the following points must be noted:
1. If the saddle is too hard, you can use styrofoam to make a soft seat cover on the saddle to reduce the pressure of the saddle on the lower part.
2. Adjust the height and angle of the saddle. If the saddle is too high, the buttocks will inevitably move left and right when riding, which is easy to cause abrasions on the lower part; The front of the saddle is upturned, which is more likely to cause discomfort in the perineum.
3. When riding for a long time, pay attention to changing the riding posture to make the center of gravity of the body move, in case a certain point at the perineum is focused on for a long time.
4. When riding a gearbox for the first time, the speed should not be too fast, and the time should not be too long, and the body should adapt to it before accelerating and overtime.
5. When riding, if you find that there are uncomfortable symptoms in the perineum, you should find out the cause in time, if there is a problem with the saddle, you should eliminate or improve it in time, and pay attention to rest, and then ride after the symptoms are eliminated; If the symptoms do not resolve, you should go to the hospital for a doctor**.
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Hello answer, glad to answer your questions. The advantages and disadvantages of aluminum alloy frame bikes and high-carbon steel frame bikes: 1. Aluminum alloy frame, which has the advantages of light weight, good elasticity and good moisture oxidation resistance.
It is currently the mainstream material of bicycle racks. Disadvantages: The cost is higher than that of high-carbon steel, and the strength is not as good as that of high-carbon steel. 2. The high-carbon steel frame has the advantages of high strength and low strength.
Due to the large weight and gradual replacement by aluminum alloy, only the lower end of the bike will currently use a high-carbon steel frame. Disadvantages: Heavy weight, easy to rust in humid environments.
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Depending on your positioning, the average entry-level bike will use aluminum alloy.
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Dear, high-carbon steel bikes and aluminum alloy bikes have their own advantages and disadvantages, mainly depending on your needs: Advantages: High-carbon steel bikes:
High-carbon steel bikes are more durable, cheaper, and more suitable for people with heavier weights. Aluminum alloy bikes: Aluminum alloy bikes are lighter, lighter, easier to handle, and more suitable for people with lower weight.
Disadvantages: High Carbon Steel Bikes: High carbon steel bikes are heavier, bulkier, and less handleable.
Aluminum alloy bicycles: Aluminum alloy self-propelled fiber bicycles are more expensive, not durable, and not suitable for people with large weights. So, the best choice depends on your needs, if you weigh less, it is recommended to choose an aluminum alloy bike; If you weigh more, it is advisable to choose a high-carbon steel bike.
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Dear, hello, aluminum alloy bicycle good high carbon steel bicycle: advantages: high carbon steel is one of the materials of heavy duty bicycle, its material is strong, durable, and has a strong ability to absorb vibration.
At the same time, it is also easy to process, the cost is relatively low, and it is more affordable. Cons: Since high-carbon steel is denser than aluminum alloy, the overall weight of high-carbon steel bikes is usually heavier.
Moreover, high-carbon steel bicycles are not as good-looking as aluminum and stupid draft gold bicycles, and there are few options, so they cannot be easily electrified. Aluminum alloy bikes: advantages:
Aluminum alloy bikes are lightweight, strong, corrosion-resistant, and have a stylish appearance, which can make riding smoother and faster. At the same time, aluminum alloy bicycles can be easily electrified and have better plasticity. Cons:
Aluminum alloy bikes are lightweight, but not as strong and durable as high-carbon steel bikes, and are prone to vibration. At the same time, the cost is higher, and it is relatively expensive. To sum up, if you pay attention to the weight and personalization of the vehicle, and can afford the higher cost, then the aluminum alloy bike may be more suitable for you.
If you're concerned about how strong your vehicle is, how durable, and possibly low it is, then a high-band sensitive carbon steel bike may be a better choice.
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Summary. Steel is the most traditional frame material for bicycles, and is still used by commuter cars and steel tube road bikes, the rigidity, elasticity, road feeling, transmission and stability of the frame are good, so there are many riders who especially prefer steel tube road bikes, the most common material on the market, entry-level advanced cars are mostly made of aluminum alloy, the advantage is that it is light in weight, the hardness and rigidity in a short period of time are the best, and it will not rust, and the disadvantage is that there is almost no elasticity at all, and because of its sensitivity, lightness and high rigidity, It is easy to convey ground vibrations at the expense of comfort. If we buy some mountain bikes, I recommend buying steel, is it the best, is it better to buy steel or aluminum alloy for bicycles?
Steel is the most traditional frame material of the bicycle, and is still used by commuter cars and steel tube road bikes, the rigidity, elasticity, road sense, transmission and stability of the frame are good, so there are many riders who particularly prefer steel tube road bikes, the most common material on the market at present, the entry-level advanced cars are mostly aluminum and noisy alloy materials, the advantage is that the weight is light, the hardness and rigidity of a short period of time are the best, and will not rust, and the disadvantage is that there is almost no elasticity at all, but also because of its sensitivity, lightness and high rigidity, It is easy to convey ground vibrations at the expense of comfort. If we buy some mountain bikes, I recommend buying steel, which is the best, how many inches is suitable for riding at 160 height?
Will the rigid ones be more prone to breakage?
15 or 16 inches is OK, not easy to break, but the comfort is not so good
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Aluminum alloy is better because it is durable and much lighter.
High carbon steel vs. aluminum alloy:
1. High-carbon steel.
Advantages: high strength and good toughness.
Disadvantages: easy to rust, rot, heavy weight.
2. Aluminum alloy.
Advantages: the strength is OK, the weight is light, no rust, no rot.
Disadvantages: The toughness is not good, and it is brittle (the road feeling is hard).
Vehicle condition inspection: 1. Normal riding and use does not require any technical noise rental, but it is the most important and basic item in the maintenance of bicycle lifting.
2. Check the size of your riding position: If you are riding a bike that is not exclusive to you, remember to adjust the seat cushion to the appropriate height before riding.
3. Check the tightness of the screws in each part: check whether the quick release of the front and rear wheels and seat cushion rods is locked, check whether the handlebar has been fixed, and whether other screws are loose.
4. Check the tire: check whether the tire pressure is sufficient, if it is insufficient, hit it to the appropriate pressure, check whether the tire wall has cracks, whether the cut tread has been shallow, and if necessary, the outer tire must be replaced. <>
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Dear, hello, the comparison of high-carbon steel and aluminum alloy bikes can be discussed in general according to the following points. 1. Mass comparison: The quality of aluminum alloy is lighter than that of high-carbon steel (about 1 3), which makes the bicycle easier to push, while high-carbon steel is heavier and not easy to carry.
2. Comparison: Because aluminum alloy materials are more expensive, the aluminum alloy bicycle is relatively high. 3. Durability comparison:
Aluminum alloy and high-carbon steel both have strong durability, aluminum alloy bicycles are stronger and corrosion-resistant, but it should be noted that because aluminum alloy is easy to deform and the bending strength is not as good as steel, it needs to be reinforced, theoretically, high-carbon steel will be more durable than aluminum alloy. 4. Comparison of appearance and regret: aluminum alloy bicycles are prone to deformation, and the appearance has certain limitations, but the appearance is exquisite and more popular with people; The appearance of high-carbon steel is not smooth enough, but it can be freely designed, and different types and specifications of parts can be reasonably arranged, and the detachability of the frame is also better.
In short, the appearance of high-carbon steel bicycles is low-key, cost-effective, and durable; The aluminum alloy bicycle ** has a higher canopy core, but the weight is relatively light and the appearance is exquisite. The final choice is based on the actual needs of the individual, or you can choose to combine the advantages of both and consider customizing a special bike according to personal preferences and budget.
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