I ordered a set of race pads from Carbotech, I did get their rotors as well because they are very cheap at $40 each.
the brand is Ctek, anybody tried those? I did search the forum and came up with nothing.
any idea what brand is that, are they safe to be used on the track?

 

I have been using them for trak time also with the carbotech's and have had no problem. Some minor heat surface cracks i just change them out often, when the lines get near the edge of the rotors.

 

I used them with Carbotech XP12's, no ducting and medium to heavy brake usage tracks. They lasted just as long as the set of pads but that isn't terrible considering the price. Seems these cars have issues with rotor's cracking. My advice is to keep a spare set around and add some form of brake cooling. OE or other rotor's most likely wouldn't last any longer.

 

Thats what i'm using... although I don't track enough to vouch for their durability.

 

I use them on my race car. Haven't had any problems yet, but I change them every time I put on new pads. I just order a new set for every set of pads that I order because they are cheap. Then I keep a used set or two, as back up.

 

I've used them for two seasons now. Hold up just fine. Can't beat them for the price and convenience of ordering them with pads.