The 2019 S-Works Levo has 28 hole carbon rims - and as far as I am aware, all the 2019 Levos have 28 hole rims.
I changed my 28 hole aluminium Specialized Roval wheels to 32 hole carbon wheels, but found the ride was much harsher, and harsher than my mates S-Works - so I'm going back to aluminium rims (DT Swiss HX 531) 29" x 28 hole front and 27.5" x 32 hole rear.