Ice Bike
Here's a cute idea from Colin Furze, mostly known for putting jet engines onto bikes, the ice bike. A bike with tires made of ice.
https://youtu.be/5iA5mbNOats
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"He who serves all, best serves himself" Jack London
Originally Posted by
Bjforrestal
I don't care if you are on a unicycle, as long as you're not using a motor to get places you get props from me. We're here to support each other. Share ideas, and motivate one another to actually keep doing it.