Quote Originally Posted by gugi View Post
extra hollow are the prima klang razors.
if you take a look at the wiki of this site there is the henckel's scale of hollowing - they had 14 different levels.

you will have to send your razor to one of the guys who offer honing services as they don't come very sharp from the factory.
That is what I understand...they say they are shave ready but they really aren't. Thank you for the added information.