Big Z is Discraft’s premium clear plastic in solid colour. Same durable class as Z Line, but opaque instead of translucent.
It’s the plastic for keeping a mould’s flight when you want a solid colour, and nineteen Discraft moulds are listed in it. It’s also the Discraft clear-class option that dyes better than translucent Z.
Grip is the same story as Z: slick when wet, stiff in the cold. ESP is the Discraft blend for feel.