Originally Posted by forum*rider
I think those are deeper than 38mm.
And they are zipp brand. People covet the brand name stuff, and they are proven road worthy.
Nope its 38mm, which according to Zipp is the minimum rim profile for it to be aerodynamically effective. I understand the name brand appeal since this sport is probably the snobbiest one I've ever gotten into

but hey you can pick up a set of those fetish wheels and put zipp stickers all over it.