Emporio Rossi sells brake discs of the following brands:
We have more than 230 products available in stock, and many more on order
Brake discs have the aim of slowing the rotation of the wheel. Thourgh the brake caliper, a brake pad made of wear material is put in close contact with the disc, provoking the friction needed to slow o stop the rotation of the disc.
It is very important that the brake disc is capable of high mechanical and thermical stress-resistance, and that it is capable of quickly dissipating the heat created by the friction with the brake pad.
Brake discs are usually made of spherical cast iron, and are actually made by two united discs, with a small gap that ventilates the disc.