A disc brake pad spring assembly, comprising: a mounting plate, such as a brake pad backplate or a spreader plate, having opposing spaced abutments defining abutment depressions; and a pad spring comprising: a straight intermediate portion having opposite ...

A method and apparatus for calculating the total running clearance of a disc brake having inboard and outboard brake pads arranged to contact a rotor during a braking operation, wherein a piston assembly is configured to actuate the inboard brake pad of th...