The fastest electric unicycle in the world can surpass 87mph

Bumps aren’t the only worry. Decelerating rapidly without falling over will be challenging, and “don’t do that” isn’t always an option in traffic.

The linked-to article (https://electrek.co/2022/08/14/inmotion-unveils-fastest-in-t...) is much more realistic:

“At those speeds, “death-defying” might be optimistic terminology.

To keep it reasonably safe at higher speeds, the V13 includes 90 mm (3.5 inches) of suspension travel. That should come in handy when riders hit bumps at high speeds.”