"Ceramic discs" refers to small, round objects made out of ceramic material. They are often flat and can be used in various applications like brakes in cars, filters for water purification, or as parts in electronics. Full definition
Behind those wheels, you'll also find the same carbon ceramic disc brakes used on the Z / 28. (automobilemag.com)
There are carbon ceramic disc brakes all - around that do the braking duties. (motorbeam.com)
Adding to the brake setup are high gloss black calipers with eight piston each on the front, or carbon fiber - ceramic discs up front as an option. (topspeed.com)