KRUSH Rotor ReviveKRUSH Rotor Revive is for the modern mountain biker that demands the best performance out of their bike and bike components day in day out! Working under extreme conditions your brake rotors, calipers and brake pads come under fire from foreign contaminants which can reduce brake feel and performance. Dirt, brake dust, oil, mud and brake fluid are a number of things if left untreated will dramatically reduce your brakes efficiency and create brake