It's called FreeDuck wheel. It's a wheel that can replace any bicycle wheel to let it become an e-bike.
It allows you to adjust the level of the pedaling support from the smartphone.
Enjoy this video
I would like to try it!
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From @maerco
It's called FreeDuck wheel. It's a wheel that can replace any bicycle wheel to let it become an e-bike.
It allows you to adjust the level of the pedaling support from the smartphone.
Enjoy this video
I would like to try it!