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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 7 speed index multiple freewheel FW-M734
Home / Products / Multiple Freewheel / Bicycle 7 speed index multiple freewheel FW-M734
Bicycle 7 speed index multiple freewheel FW-M734
FW-M734

Bicycle 7 speed index multiple freewheel FW-M734

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Describe
The Sunrun Climbing 7-Speed Rotary Positioning Flywheel features 7 different speed levels, with gear changes ranging from 14T to 34T. The rider can adjust the flywheel on the rear wheel to suit different speeds and resistances for better performance on climbs, flats, or fast descents, and the positional shifting process is accurate and reliable.
Ningbo Tongkin Technology Co., Ltd.
About SunRun

Ningbo Dongjin Technology Co., Ltd is China OEM Bicycle 7 speed index multiple freewheel FW-M734 Supplier and ODM Bicycle 7 speed index multiple freewheel FW-M734 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

What types of bicycles is the Bicycle 7 speed index multiple freewheel suitable for?

Bicycle 7 speed index multiple freewheel, as a seven-speed flywheel system, was originally designed to meet a variety of riding needs, especially when speed adjustment is required. Therefore, it is suitable for many types of bicycles, especially those that require flexible shifting to adapt to different road conditions and riding needs.
First of all, the Bicycle 7 speed index multiple freewheel is very suitable for mountain bikes. Mountain biking often involves rough trails, slopes, and muddy surfaces that require the rider to adjust the bike's speed quickly and accurately. The seven-speed flywheel system provides riders with a wealth of shifting options, allowing them to easily cope with various challenges and maintain a stable riding speed and rhythm.
Secondly, this flywheel is also suitable for hybrid bikes. Mixed-surface bikes are suitable for riding on city streets as well as some rougher country trails. The variable speed performance of the Bicycle 7 speed index multiple freewheel allows the rider to flexibly adjust the speed under different road conditions, which not only ensures riding comfort, but also improves riding efficiency.
In addition, some touring bikes and commuter bikes can also choose to use this flywheel. Touring bikes usually need to cope with various road conditions on long-distance rides, while commuter bikes need to be able to maneuver flexibly in congested urban traffic. The seven-speed flywheel system can meet the shifting needs of these bicycles in different situations, improving the convenience and comfort of riding.
It should be noted that although the Bicycle 7 speed index multiple freewheel is suitable for many types of bicycles, the overall configuration of the bicycle and the actual needs of the rider need to be considered when selecting. For example, some bicycles that pursue extreme lightweight and high-speed riding may require a higher-end flywheel system to meet their performance needs.
Therefore, the Bicycle 7 speed index multiple freewheel is an ideal choice for many types of bicycles due to its flexible shifting performance and wide applicability. Whether it's mountain biking, mixed road riding, or long-distance touring and commuting, it provides riders with a stable and reliable riding experience.