Why do Nadal and Roddick use the Babolat Pro Hurricane 16 gauge instead of the 17?

Question

Why do Nadal and Roddick use the Babolat Pro Hurricane 16 gauge instead of the 17?

Answer 1

Its their personal choice. Im not entirely sure maybe it feels better to them or have a better grip, maybe its a lighter raquet. I guess it could be many things....... if only i had Rafa`s number id call him and ask him :) then get back to you.

Vamos xxxxxx

Answer 2

It's probably because the 17 gague is thinner and is easier to break.  That's the only reason I could think of since both of them are really hard hitter.  I don't think they like to break strings that easily :)