Protective black coating on all non-friction surfaces to keep the aesthetics high.
Double ground for a near zero thickness variation.
CNC machined and balanced.
Grooved to give an improved bite and help remove brake dust.
Directional internal cooling vanes to keep cooling at its best.
Venturi effect vanes to increase the speed of the airflow through the internals of the disc.
Race proven on civic cup cars.
Curved directional vanes, proven to dissipate the heat twice as quick as straight vanes.