Cube stereo cable clips

[Crae1563]

Been trying to find one of these cast aluminium cable clips. It holds the rear brake cable and Bosch wheel sensor wire and is screwed to the rear trailing arm. After trawling the internet I’ve been unable to find a supplier including Cube. Also I cannot find a plastic clip that holds the same cable/wire but at a different position. It die affect performance but is just annoying. Any help locating these items appreciated.