Race-Driven Inc is proud to announce the Race-Driven MudRat Rotor &MudRat brake pads This new rotor design has been tested over numerous years in an effort to extend the life of brake pads in excessive mud and other abrasive conditions. The MudRat Rotor is a solid rotor design which keeps mud and other abrasive materials from filling in the vent holes and prematurely wearing your brake pads. These rotors are designed to be used in 90% mud grade or higher. We have found with numerous models, especially Can-Am Gen 2 models, the factory stock pads do not hold up while riding in mud with any type of vented rotors.Fresh out of Race-Driven's R&D Department are the new Race-Driven MudRat Brake Pads! Tested in our independent facility, this MudRat pad outlasted the most renowned brake brands, semi metallic, organic, or otherwise. If you are an aggressive mud rider this is the rotor for you.