Superachromat

Leas-free solder is now the standard due to RoHS, at least in Europe. It doesn’t stick as well as Pb-Sn solder though, annoyingly.

I would expect so, why would the English term be used in other languages? At least in Finnish, the term would be “kevytvaellus” (meaning “light[weight] hiking”) and in Swedish the term “ultralätt” (lätt=light) is used at least as much as the English term.

Well, it might be representative of where the English term is used, I wouldn’t draw any more conclusions from that.

I suppose you could try to blend in the 0mm drop shoe slowly, starting from shorter runs, and see how it feels. In any case, the drop measurement is a static measurement and in action the drop “feel” depends on how compliant the midsole is (softer foam means more deviation from “on paper” drop specification)

Leas-free solder is now the standard due to RoHS, at least in Europe. It doesn’t stick as well as Pb-Sn solder though, annoyingly.