Rungu Intro Video

Rungu
fat-trike puts a lot o' rubber on loose terrain; So, what's the point?
Well, the father and son team who developed the Rungu found that when
transporting surfboards across the sand on a conventional two-wheeler,
stability was an issue. The dual front wheels spread the weight out
wider, helping to keep the bike and rider upright. The trike can also
reportedly climb up short flights of steps with ease.

That said, while the Rungu might indeed make a good beach bike