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Founded in 1991, Ningbo Sunrun Bicycle Co., ltd & Its branch company Ningbo Tongkin Technology Co., Ltd.

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OEM/ODM Bicycle 8 speed index multiple freewheel FW-M828
Home / Products / Multiple Freewheel / Bicycle 8 speed index multiple freewheel FW-M828
Bicycle 8 speed index multiple freewheel FW-M828
FW-M828

Bicycle 8 speed index multiple freewheel FW-M828

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Describe
The Sunrun 8-speed rotary locating flywheel features 8 different speed levels and gear changes from 13T to 28T, allowing the rider to adjust the flywheel on the rear wheel to suit different speeds and resistances for better performance on climbs, flats or fast descents. The positioning shifting process is accurate and reliable.
Ningbo Tongkin Technology Co., Ltd.
About SunRun

Ningbo Dongjin Technology Co., Ltd is China OEM Bicycle 8 speed index multiple freewheel FW-M828 Supplier and ODM Bicycle 8 speed index multiple freewheel FW-M828 company was founded in 1991, specializing in the production of bicycle transmission systems, braking systems and other components. The leading products include a series of derailleurs, variable speed flywheels, high-end cassette hubs, disc brakes, brake components, cranksets and more than 300 varieties in six categories.

In 2015, in response to Made in China 2025, the company established Ningbo Dongjin Technology Co., Ltd. to develop a new internal and external variable speed transmission system, entering the first echelon of the domestic industry. "Chicheng wheel industry, quality first" is the pursuit of quality by Richeng people. The company has introduced internationally advanced key technologies such as precision cold forging, CNC machining, heat treatment, and multi-station stamping to develop transmissions with Richeng characteristics. , transmission kit, sales volume leads domestic peers. The registered brands SUNRUN, TONGKEEN and HEMU enjoy high reputation in domestic and foreign markets. The company has independent export rights, and its products are exported to Europe, North America, Central and South America, Africa, Southeast Asia and other countries and regions. Xu Mingqiang, chairman of the company, sincerely invites domestic and foreign merchants to come for negotiation and guidance.

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Industry Knowledge Extension

Can the Bicycle 8 speed index multiple freewheel ensure smooth operation and reduce noise and vibration during riding?

Bicycle 8 speed index multiple freewheel, as an eight-speed freewheel system, is generally designed to provide a more refined and wide shifting range to adapt to different riding environments and rider needs. Whether it ensures smooth operation and reduces noise and vibration during riding depends on several factors.
First, the design and build quality of the flywheel are critical to its smooth operation. The high-quality flywheel uses precision technology and materials to ensure tight and smooth engagement between gears, reducing noise and vibration caused by loose engagement. Therefore, if the Bicycle 8 speed index multiple freewheel is designed and built to high standards, it is likely to run smoothly.
Secondly, the cooperation between the flywheel and the chain will also affect the smoothness of its operation. If the chain does not mesh well with the flywheel, or the chain is too loose or too tight, it may lead to unstable operation, noise and vibration. Therefore, ensuring a good match between the chain and the cassette and regularly adjusting the chain tension are key to reducing noise and vibration.
In addition, the rider's usage and maintenance habits will also have an impact on the smooth operation of the flywheel. Proper riding posture, timely gear adjustment, and regular cleaning and maintenance will help keep the flywheel in good condition and reduce noise and vibration.
Therefore, the Bicycle 8 speed index multiple freewheel can ensure smoother operation and reduce noise and vibration during riding when the design and manufacturing quality are up to standard. However, to ensure optimal performance and riding experience, riders also need to pay attention to the matching of the chain and flywheel, adjust the chain tension, and perform regular cleaning and maintenance.
Please note that specific performance and performance will also be affected by the make and model of the flywheel as well as actual usage conditions. Therefore, when selecting and using a flywheel, it is recommended to refer to product descriptions, user reviews and professional opinions to ensure that you choose a flywheel that suits your needs and use and maintain it correctly.