Re mesured my sit bones, as well as the places where my sit bones made "indents" on my Brooks Flyer saddle. It is more around 95mm.

Guess I can go for 130+ mm wide seats, with a cutout.

I run Brooks Fyer on hybrid flatbar bicycle and it is perfect.

On roadbike I now have Fizik Antares and it is OK, but the place between my legs gets a bit too hard pressed when I'm on the drops. Guess cut out saddle would relieve that problem?