China OEM CNC Aluminium Alloy Motorcycle Dirt Bike Pit Bike Chain Sprockets

Product Description

Product Description

CNC Aluminium Alloy Motorcycle Dirt Bike Pit Bike Chain Sprockets

1. Motorcycle chain sprockets description:
High quality aluminium alloy 6061 or 7075.
We do these motorcycle sprockets according to the drawing or sample you provided.
We can make drawings by ourselves. Our tolerance is +-0.01.
For aluminum parts, we can do anodized surface treatment. Nine colors can be choosen. They are Red, Blue, Gold, Silver, Green, Black, Titanium, Purple, Orange. Also we can do sand blasting on it.
Each motorcycle sprockets, we can add your logo laser on it.
We accept OEM order, small order of motorcycle sprockets is welcome.

2. Factory description:
We are a factory specialized in CNC parts. We made lots of different CNC dirt bike sprockets.

3. Packaging methods:
1. Plastic Bags+Carton+Pallet
2. According to customers requirements.
3. Suitable for sea shipping and air shipping.

4. Shipping methods:
By express, by sea or by air.

Detailed Photos

 

Company Profile

Equipment Quantity
CNC machining centre 20(contain 5axis 4axis processing centre)
CNC milling machine 2
CNC lathe 8
Cutting machine 4
Three – Comero 1
Welding machine 4
Punch 2
Blister packaging machine 1
Vibratory fininshing machine 2
Other machine 20

 

Company Name CZXJ Precision Machinery Co., Ltd
Mainly Producing And Selling Motorcycle Parts ,Auto Parts ,Go Kart PartAnd Aluminum Alloy Welding Products
Testing Equipment 3 D Coordinates Of The Instrument
Production Equipment 5 Axis Machining Center, CNC Lathe
Welding Equipment Argon Arc Welding Machine
Cutting Equipment Laser Cutting .And Pipe Bending Machine, Punching Machine And So On.
Size and Design According to the 2D or 3D drawing
Logo and Printing According to the requirement
Small Order Acceptable
OEM/ODM Welcome
Logo & Printing According to your requirements.
Sample and Charge Sample charge based on the quantity
Mould open and charge We have our own advanced mould machine, can supply best quality and lowest price mould.
 
Production Process Get the Drawing–Produce the Sample-Send Sample to customer for confirmation–Book the order and arrange payment-Mass Production for the order–Trim and inspect the goods-packing and arrange shipment.
service idea Our Company Has Won Wide Recognition And Praise For Our Stable Quality And Constant Innovation. We Are Committed To Sincerity, Specialization, Innovation And Service. We Sincerely Look CZPT To Cooperating With Global Client Hand-in-hand And Making Our Products Become A World Known Brand. 

 

After-sales Service: 7 Days
Warranty: 6 Months
Type: Sprocket
Customization:
Available

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Customized Request

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Currency: US$
Return&refunds: You can apply for a refund up to 30 days after receipt of the products.

bike sprocket

How often should I replace bike sprockets to maintain optimal performance?

The frequency of replacing bike sprockets to maintain optimal performance depends on several factors, including the type of riding you do, environmental conditions, and how well you maintain your bike. Sprockets are subject to wear and tear over time, especially if you ride frequently and in challenging conditions. Here are some considerations for determining when to replace bike sprockets:

  • Visual Inspection: Regularly inspect your sprockets for signs of wear, such as hooked or pointed teeth, elongation, or missing teeth. If you notice significant wear or damage, it’s time to replace them.
  • Chain Wear: Sprocket wear is closely related to chain wear. As the chain stretches and elongates over time, it causes increased pressure and wear on the sprocket teeth. If you regularly replace your chain and practice good chain maintenance, you can extend the lifespan of your sprockets.
  • Riding Conditions: Riding in harsh conditions, such as muddy or sandy terrain, can accelerate sprocket wear. If you frequently ride in such environments, you may need to replace sprockets more often.
  • Shifting Performance: Worn-out sprockets can negatively impact shifting performance. If you experience frequent chain slipping, skipping, or difficulty shifting, it could be a sign that your sprockets need replacement.
  • Regular Maintenance: Proper bike maintenance, including regular cleaning, lubrication, and keeping the drivetrain clean, can help prolong the life of your sprockets. Regularly cleaning and lubricating the chain can reduce wear on both the chain and the sprockets.

As a general guideline, many cyclists replace their sprockets and chain together to ensure proper compatibility and reduce the risk of premature wear. In typical riding conditions, sprockets on a road bike may last anywhere from 3,000 to 10,000 miles (4,800 to 16,000 kilometers) or more. Mountain bike sprockets, which endure more demanding conditions, may need replacement more frequently, typically between 2,000 to 5,000 miles (3,200 to 8,000 kilometers).

Ultimately, the best way to determine when to replace your bike sprockets is through regular inspection and paying attention to your bike’s performance. If you notice any significant wear, shifting issues, or reduced performance, it’s a good indication that it’s time to invest in new sprockets for maintaining optimal performance.

bike sprocket

How do I know if my bike sprockets are compatible with my chain and derailleurs?

Ensuring compatibility between bike sprockets, chains, and derailleurs is essential for smooth and efficient gear shifting. Here are the steps to determine if your bike sprockets are compatible:

1. Sprocket Type: Identify the type of sprocket setup on your bike. Most modern bicycles use cassette-style sprockets on the rear wheel and one to three chainrings at the front crankset. Make sure you know the number of sprockets on your cassette and the number of chainrings on your crankset.

2. Chain Speed: Check the speed of your bike’s chain. This refers to the number of rear sprockets and the corresponding chain width. Common chain speeds for modern bikes are 8-speed, 9-speed, 10-speed, 11-speed, or 12-speed. The chain speed must match the number of sprockets on the rear cassette.

3. Chain Width: Ensure that the chain width corresponds to the chain speed. For example, an 8-speed chain is wider than a 10-speed chain. Using the correct chain width is crucial for proper engagement with the sprockets and chainrings.

4. Derailleur Compatibility: Check if your derailleurs are compatible with the number of sprockets on the cassette and the chainrings. Different chain speeds require derailleurs with specific capacity and range to accommodate the various gear ratios.

5. Teeth Count: Consider the number of teeth on your chainrings and cassette sprockets. The chainrings’ teeth count affects the bike’s gear range and overall gearing ratios. Make sure the combination of chainrings and cassette sprockets provides the desired gear ratios for your riding style and terrain.

6. Brand and Model: When replacing sprockets, chains, or derailleurs, try to use components from the same brand and model series. Mixing different brands or models may lead to compatibility issues, affecting shifting performance.

7. Seek Professional Advice: If you are unsure about compatibility or need to make significant changes to your bike’s sprocket setup, it’s advisable to seek the advice of a professional bike mechanic or a knowledgeable cycling specialist. They can help you choose the appropriate components and ensure compatibility between the sprockets, chain, and derailleurs.

Proper compatibility between sprockets, chains, and derailleurs is crucial for optimal performance, smooth gear shifting, and overall riding experience. Taking the time to ensure compatibility and using quality components will contribute to a more enjoyable and efficient cycling experience.

bike sprocket

Can you explain the function of front and rear bike sprockets?

In a bicycle’s drivetrain, both front and rear sprockets play crucial roles in determining the bike’s gear ratios and overall performance. Let’s look at the functions of each:

1. Front Sprockets (Chainrings):

Front sprockets, also known as chainrings, are located at the crankset, which is attached to the bicycle’s pedals. They come in various sizes, commonly referred to by the number of teeth they have. The main function of the front sprockets is to transfer the rider’s pedaling power to the rear wheel through the chain. Here’s how they work:

  • Gear Ratio Selection: Bicycles often have multiple chainrings with different tooth counts. By shifting the chain between these chainrings using the front derailleur, the rider can choose different gear ratios. Smaller chainrings are typically used for easier climbing and lower speeds, while larger chainrings provide higher speeds on flat terrain or descents.
  • Change in Gear Ratios: When the chain moves between different-sized chainrings, the effective gear ratio changes. Moving to a larger chainring provides a higher gear, requiring more effort but enabling faster speeds. Conversely, shifting to a smaller chainring gives a lower gear, requiring less effort but offering easier pedaling, especially on inclines.

2. Rear Sprockets (Cassette):

The rear sprockets are part of the cassette, which is mounted on the rear wheel’s hub. Like the front sprockets, the rear sprockets also come in different sizes, with each sprocket having a specific number of teeth. The functions of the rear sprockets are as follows:

  • Gear Ratio Fine-Tuning: The cassette offers more gear ratio options, providing finer adjustments to the bike’s gearing. By shifting the chain between different sprockets using the rear derailleur, the rider can fine-tune their gear ratio to match the terrain and riding conditions more precisely.
  • Combination with Front Sprockets: The interaction between the front and rear sprockets allows for a wide range of gear ratios. By selecting an appropriate combination of front and rear sprockets, cyclists can optimize their pedaling efficiency, maintain a consistent cadence, and achieve comfortable speeds for different situations.

Together, the front and rear sprockets form the bicycle’s gear system, enabling riders to tackle various terrains and adapt their pedaling effort to different riding conditions. By understanding how to use the sprockets effectively, cyclists can make the most out of their bike’s capabilities and enjoy a smoother, more efficient, and enjoyable riding experience.

China OEM CNC Aluminium Alloy Motorcycle Dirt Bike Pit Bike Chain Sprockets  China OEM CNC Aluminium Alloy Motorcycle Dirt Bike Pit Bike Chain Sprockets
editor by CX 2023-10-26