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The Eurobike fair in Friedrichshafen has long been a magnet for cycling fans. Once again this year, there were many highlights to admire, including the Cervelo P5 with its novel, stringless player, around which people were formed again and again. The power transmission should be more efficient than ever: 99% of the pedal force used goes directly into the transmission.
21 ceramic ball bearings and a cardan shaft
The lubrication of the drive system is not necessary and it n & # 39; There is virtually no friction loss. 21 ceramic ball bearings are interacting with a gimbal responsible for power transmission, a chain is completely missing. Eurobike visitors were in agreement: they had never seen anything like it! In the following video, you can take a closer look at this interesting solution:
Ceramic-Speed in the video
CeramicSpeed DrivEn comes from Denmark
The name of this unique technological entity: CeramicSpeed Driven. Unfortunately, existing bikes can not be re-equipped with this system, but the individual technical solutions simply differ too much. The badociated data looks incredible:
– 99% effective power
– 49% less friction compared to the chain
– no chain available
– no lubrication required
– standard frame sizes possible: Chain raised)
Eurobike Award 2018
The new training system was developed in collaboration with the University of Colorado, and CeramicSpeed itself is based in the United States. Denmark. The strong product with great future potential has quickly received the 2018 Eurobike award, but when the system goes on sale and what it will cost, it is not clear yet. However, it seems that cycling will be less demanding in the future, and maintenance and repair will also decrease.
We keep our eyes open and let us know if we know more!
Source: newatlas.com
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