Any chance you can get a micrometer on the tire to measure the actual width? I’m curious if they’re going to take vittoria’s approach and do a true tire width (within reason because rim shape affects things).
That’s about what I’m seeing with the previous generation S-Works Turbo RapidAir 700x30 - newly installed it was 30mm on a 622x21 rim that measures 21 internal width. I’m sure it will expand a little, like all tires.
BRR has released its tire testing for the new RapidAir, and it is very in line with my experience so far:
Doesn’t roll as fast as GP5000 S TR, but more grippy in the wet.
It not really a step up from the older gen, but the good puncture protection and and grip make it good choice for a bad weather and general road tire, but not for the spear head of racing;