The ATE Brake Kit - Rear - 135100 is a comprehensive kit of products designed for use on a car's rear brakes. It includes a variety of essential components to ensure proper functioning and maintenance of the rear brake system. This kit contains four objects, including brake pads, brake rotors, brake calipers, and brake hardware. These components work together to provide efficient braking performance and ensure the safety of the vehicle. The specific brand names of the contents are not mentioned, but the kit is compatible with various car models and is suitable for servicing rear brakes.