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Anonymous users2024-02-112015 spinning rankings: Blue Castle, Mingyue, Yijikang, KUS, Helang, Emma, Crystal, Litai, Hongbo, Shuerjian, Swelldom.
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Anonymous users2024-02-10Bicycles and spinning bikes are one of the most successful types of human machines invented by man, and they are complex machines made up of many simple machines. During the Kangxi period of the Qing Dynasty, Huang Luzhuang devoted himself to the development of bicycles. "Qing Dynasty Wild History Grand View" records:
A two-wheeled car made by Huang Luzhuang, more than three feet long, can sit for one person, no need to push and pull, can be on its own. When walking, with the hand to pull the axle next to the turn, then the resumption of the line as before, with the day of the foot of the foot 80 miles. It can be seen that the bicycle he made had one wheel at the front and one on the front, and the rider could move forward by cranking the axle by turning it, which was the earliest recorded bicycle in historical history.
It was about 100 years after Huang Luzhuang that the Frenchman Sifrak made a wooden bicycle in 1790.
In 1790, there was a Frenchman named Sifrak, who was particularly fond of using his brains. One day, he was walking on a street in Paris, because it had rained the day before, and there was a lot of rain on the road, and it was very difficult to walk. Suddenly, a four-wheeled carriage rolled from behind him, the street was narrow, and the carriage was wide, and Sifrak ducked but was not knocked over, but was splashed with mud and rain.
When others saw it, they felt sorry for him, and they were so angry that they scolded and wanted to call the carriage to stop and negotiate reasonably. But Sifrak muttered, "Stop shouting, stop shouting, let them go."
The carriage was far away, and he was still standing on the side of the road, thinking: the road is so narrow, and there are so many pedestrians, why can't the carriage be reconstructed? The carriage should be cut in half, and the four wheels should be turned into two wheels at the front and ......With this in mind, he went home and started designing.
After trial and error, in 1791 the first "Wooden Horse Wheel" car was built. The earliest bicycles were made of wood, and they had a relatively simple structure, with neither a drive nor a steering device, and the rider pedaled his feet and could only get out of the bike and move the bike when changing direction. Even so, when Sifrak rode the bike for a ride around the park, those present were amazed and amazed.
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Anonymous users2024-02-09The top 10 rankings of home spinning bikes are as follows:
1. Wild beasts.
2. Blue Castle. 3. Yingerjian.
4. Yijian. 5. Merrick.
6. Shuhua. 7. Class.
8. Gold rod. 9. Class grams.
10、crystal
Brand introduction:
1. Wild beasts.
Recommended reason: I like the milky white very much, I used it for more than 20 minutes to install, I rode for a while, it was indeed noise reduction, I couldn't hear a little fricative, after dinner, I followed the short ** ride for 15min, the sweat was very enjoyable, and it was worth starting with not a thousand yuan.
2. Blue Castle. Recommended reason: spinning bike raw materials are strong, the reliability is very good, it is very safe to ride and exercise at home, there is no traffic risk, it is very convenient and fast, and you can exercise and fitness at any time.
In general, it is very convenient to put spinning bikes at home, and it is a ** artifact, which is very embarrassing and safe!
3. Yingerjian.
Recommended reason: the quality of the bicycle is very good, the function analysis is very effective, and the noise is small, the noise reduction effect is obvious, the dust is reliable, economical and practical. The fitness effect of cycling workout is very good, I feel that my body fat is burned, and I like this kind of sweating feeling hail, very good!
And the bicycle is noiseless, and it is more convenient to adjust the friction resistance gear, which is really convenient for the family to use.
5. Merrick.
Reason for recommendation: The bicycle is very smooth, very good-looking, and very noise-canceling, I like it very much. This sports fitness bike is very good, very beautiful, not shaking than the gym, I like it very much, it is worth buying, so that you can exercise at home, anytime and anywhere, it is so convenient.
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