Originally Posted by jsalicru
Improved brake bias and improved heat management. Improved brake bias will improve braking distances as it will make the rear wheels not be underutilized when heavy braking is taking place.
In addition, the larger rotor will improve heat management which will give you more consistent braking under heavy loads (i.e. track events, etc.)
I can replace my front pads with bars of soap. That will create less heat and shift braking bias to the rear.
So i guess BBK's allow you to run grippier pads and still deal with the heat they create?