Last summer I ran a 42mm Pathfinder on my Nextie AGX45 NXT wheels with 29mm internal width and 40mm external width. They stretched out to ±46mm and really liked how they felt on the groads in Girona at 1.85 bar in the front and 1.95 bar in the rear. Still quite fast on asphalt as well.
Any others happy with Pathfinders on that wide rims? I’ve hear other people saying otherwise…
I have been fine with my wide rim setup and the 42mm S-Works Pathfinders (47 as measured) but I am also a gravel newbie and don’t have any comparables.