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Don't rightly know what you're referring to here...
Bike tires will eventually crack and go brittle by age and need replacement because of that. They can also get damaged by road debris to the pint of needing replacement. They can burst by over inflation. The tubes inside can also go bad by age, but that usually takes decades. Tubes can easily be patched up if punctured, but there comes a point where they too will need replacing.
Rims will eventually wear out, if it's a rim-braked bike. But that also takes years unless you ride a lot in muddy terrain. Hard impacts or potholes can damage a rim, but that's pretty much self- indicating. Too high spoke tension can cause a rim to crack around the nipple bed.
Hubs can go pretty much forever, assuming they get a marginal amount of care and attention. Hubs that takes cartridge bearings will need to have the cartridges replaced eventually while good quality cup&cone bearings can last pretty much forever if lubed and cleaned every few years.
Front wheel spokes will also last pretty much forever, assuming you're not getting anything stuck in your front wheel. Rear wheel spokes can be a bit of a consumable item for bikes with external gears, poorly built wheels and/or heavy, powerful riders.
The short answer is - if it ain't broke, don't fix it, there's no set value for time/mileage after which the bike wheels needs to be replaced. Check for damage and/or changes, and ride until either occurs. Only exception would be if you want to be certain of getting the best traction all the time, in that case - replace tires yearly.
What else can I help you with?
What are the differences between a bicycle with 27 wheels and one with 700c wheels?
The main difference between a bicycle with 27-inch wheels and one with 700c wheels is the size of the wheels. A bicycle with 27-inch wheels has larger wheels compared to a bicycle with 700c wheels. This difference in wheel size can affect the overall ride and handling of the bicycle, as well as the availability of tire options.
What is the similarities of a bicycle and a car?
bicycle is a vehicle usually with two wheels and a car is a vehicle with four wheels......Additional answerAlways with two wheels. The definition of bicycle is a two-wheeled vehicle. If it has more or less than 2 wheels then it's not a bicycle.A car is motorized and a bicycle is not. A bicycle saves energy. Of course, a 'motor' or 'electric' bicycle can be powered. Fundamentally a 'bicycle' has two wheels and a car has more (usually four).
How many wheels does a motorbike have?
'Motorbike' is short for motor bicycle, and a bicycle is a vehicle with two wheels.
Can a bicycle have more than to wheels?
No. The "bi" in "bicycle" is another word for "two". If it hasn't got two wheels, it can't be a bicycle.
What is the purpose of a bicycle without wheels?
A bicycle without wheels serves no practical purpose as the wheels are essential for its function of providing transportation.
What rotates on a bicycle?
The wheels.
What does 2 W on a B mean?
"2 W on a B" typically refers to "2 Wheels on a Bicycle." This is a common riddle or puzzle where the letters and numbers represent words. In this case, the number 2 represents the word "two," the letter W represents "wheels," and the letter B represents "bicycle."
What is bicycling?
It is to ride a bicycle.
Does a bicycle use wheels and axles and a lever?
Yes A Bicycle uses Wheels and the Axles Hold The Wheels Up Plus Some Bikes Have Levers
When a bicycle have one wheel what is its name?
Unicycle = 1 wheel. Bicycle = 2 wheels. Tricycle = 3 wheels.
What are some tips for maintaining and replacing derailleur jockey wheels on a bicycle?
To maintain derailleur jockey wheels on a bicycle, regularly clean and lubricate them, check for wear and tear, and replace them if necessary. When replacing jockey wheels, make sure to choose the correct size and type for your derailleur, and follow the manufacturer's instructions for installation.
What are the best practices for maintaining and replacing jockey wheels on a bicycle?
To maintain and replace jockey wheels on a bicycle, follow these best practices: Regularly clean and lubricate the jockey wheels to prevent dirt buildup and ensure smooth operation. Check for wear and tear on the jockey wheels, and replace them if they are worn down or damaged. Use the correct size and type of jockey wheels for your specific bike model. Follow the manufacturer's instructions for proper installation and adjustment of the jockey wheels. Consider upgrading to higher quality jockey wheels for improved performance and durability.
