The most reasonably priced component used on the Xg250 2005 4d61 Portugal 1d4d6-332g1 Hintere Bremse is the Bolt, Button.
The most expensive part in this assembly is the Caliper Assy, Rear 2.
The sixteen Xg250 2005 4d61 Portugal 1d4d6-332g1 Hintere Bremse component parts are all listed in this schematic.