The MD series discs are a stainless steel (INOX) exact size and shape replacement for original discs.
If low price is your target then the MD series stainless scooter disc rotors will be a great choice, being made from a mill hard rolled steel, these rotors are machined to match the original units, mechanically de-stressed to avoid any chance of rotor distortion, surface finished for precise smoothness and then zinc coated to prevent corrosion or rusting in areas not contacted by the brake pad.
2 sets required.