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The Return of the Bicycle "I started riding four years ago and commuted more than ten kilometers a day, mainly to lose weight. Then I started to enjoy the ride because the speed is completely under your legs and you can enjoy the fast-moving cityscape." Geng Zhi, who is engaged in media work in Beij...

The Mid-Autumn Festival originated from the sacrificial activities of the ancient emperors ‌, and was first seen in ‌ "Zhou Li" and "Liji · Yue Ling", which recorded the ceremony of the spring and autumn evening moon, indicating that as early as the Spring and Autumn Period, the emp...

Bicycle inner tube common sense and purchase precautions 1, bicycle inner tube size specifications ​ Size specifications to match the outer tire, the wall of the outer tire will indicate the size, such as 26×1.95 (26 refers to the diameter of the wheel, mountain bikes are generally 26 inches,...

There are many kinds of bicycle chains, mainly classified according to the speed and material. Here are some common bicycle chain specifications and features: 12 Single-speed chain: This is the simplest type of chain and is usually used on bikes that do not have a variable speed function. Common sp...

The Dragon Boat Festival, a traditional festival with a long history, contains colorful folk culture and traditional customs. Here are some of the main Dragon Boat Festival traditions: Dragon Boat rowing: This is one of the most well-known customs of the Dragon Boat Festival. The dragon boat race is...

In ancient times, the customs of the north and the south were different. In the pre-Qin period, the festival customs of the Dragon Boat Festival were rarely recorded in the Central Plains literature, so the existing literature can not directly research its origin. [18-20] The word "Dragon Boat Festi...

Advantages of spline design: Spline design makes the ISIS MTB Bottom Bracket have higher connection stability and reliability. This design ensures a tighter connection between the bottom bracket and the crank, reducing power loss due to looseness or slippage. The spline design also dispers...

The difference between bicycle cassette freewheel and bicyle thread freewheel is the disassembly and construction and the difference in the use of vehicles.   Disassembly is different:   The flywheel and the flower drum are connected by spline base and lock plate, and the tooth plate can b...

  Industrial bicycle chain lubricants - ways to extend bicycle chain life: In most cases, many companies ignore the importance of chain lubrication. Therefore, it is futile to shorten the life of the industrial chain and increase the frequency of replacing the whole chain, thus increasing unnec...

The 32th china shanghai international bicycle fair will be held on 5-8 May.2024, our booth is E3-1645,wish to meet your there.