CIRCO M192 was developed for rear applications in high-end motorsport such as GT3, GT4 and RWD Touring Car. Specifically, to be used in Endurance Racing where pitstops for pad changes are kept to a minimum or avoided altogether. Very low wear rate coupled with excellent disc life mean that M192 can be used for all Endurance applications such as 24 hour GT racing with no fear of wearing out and needing to change rear brakes mid race.