in the forum of ec in french there was a post about bindings phiokka f2....
I don' t understand french

phiokka makes a good and strong bindings how for example bomber
well ,here we have two different types of manufacturer bindings
the question aren't what of this bindings are better.
well ,both are good , but phiokka offer two tipes of bindings with the same quality.one flat and the other whith disk how bomber.
isabelle blanch won the olympic games wiht phiokka, but his bindings
was the model flat (whithout disk)
I see the video of olympic games and the most of racer had flat bindings.
my question is:
bettwen two different types of bindings whith the same qualities how for example phiokka or bomber(durability ,adjustment ,strong.....)
what are better, bindings whith disk or bindongs flat?