Hi Irony!!! XD
I started the mod really thinking about doing a "super concrete" type, but when I changed the acceleration factor to a certain point, it walked past the end of the "super concrete" path itself. So I noticed these "jumps" .. with a bit of "super concrete" it will leap forward, instead of riding faster on the concrete. I tried to make a concrete with negative speed to "brake", but it did not work ... I ended up with this one that takes a few jumps, if you make a way with some of these, going from one place to another of the factory really is very fast.
