helmet specialized s works evade vs casco speed airo

tobi123
tobi123 Posts: 2
edited June 2015 in Road buying advice
Hey guys
I am looking for a new helmet and need some different opinions than mine and of my wife :oops: .
I like mentioned helmets
specialized s works evade
casco speed airo (rs)
very much but cannot decide for one.
I ride a "normal" racing bike, but no triathlon bike at all. So I don´t know if one of these is too much. Further: which colour would you prefer? do black helmets indeed get hotter than white ones?
Thanks for your lots of replies.
Tobi