To be clear: The package only includes everything from picture 3 plus an intermediate piece for the extension. Picture 1 shows two components that are NOT included in the set: Both the second extension (The long thing, with the two long holes and one hole) and the handlebar mount with a thin screw.

This means that the set is not pictured correctly, which should be corrected by Digitec. In the first picture, the extension and the handlebar holder should be retouched. These do not exist.

But what is supplied makes sense: exactly one handlebar mount with ball as shown in pictures 2 and 3, an intermediate piece based on the ball with a platform at the end for various attachments, for example of the camera, or an extension via an intermediate piece to mount the camera even further out. In addition, there are various platforms, for example for mounting on different helmets.

Whether a second extension would make sense at all is questionable. It would probably make the camera swing back and forth even more. The camera is probably better off on the helmet with a perfect all-round view.

Of what is in photo 1 there is only half an extension for mounting on the helmet as in the last photo and the tool for pulling the screws. The handlebar mount that is in the box is the one in photo 2