There is a naming convention for brake pads installed in a serviceable brake shoe. These are the ones that can be taken out by removing a set screw and removing the pad. The first popular brake line that had these cartridge pads was Shimano's Dura Ace, so the pads are sometimes still called that.

Soooo if you have brake shoes that have removable pads, then you want the Dura. /notscrod