Disc identification

This is a pic of Gary Johnsons bike from the Macau GP in 2014.

Does anyone know what brand the discs are ? ( I can't seem to find any that look similar after searching the internet)

 

look like brembo SBK (superbike) discs to me

 

http://www.reactiveparts.com/brembo---racing-brake-discs---honda-cbr1000rr-29262-p.asp

 

Thanks for the quick & correct replies !! For some reason I only came across the Orea (?) and T-Drive discs from Brembo

But, after seeing the price of £366 per disc, it sort of removes them from my list!!

 

plus VAT....

 

HPK's will be cheaper,have a look

 

Thanks - I'm looking, at a few discs, although not in too much of a rush. Hopefully something will come up with light use or a big shop sale !

Just found these on HPS - WOW. Pricey ~ £1,200p per disc !