The torsion rods have been removed. A square mid section of the rods also fit tightly inside the square opening of the grip body. So the rods are held fast at the ends and in the middle. The torsion comes when the torsion tubes twist the ends of the rods.
Image META information
Image Description
OLYMPUS DIGITAL CAMERA
Camera Make
OLYMPUS CORPORATION
Camera Model
X100,D540Z,C310Z
Orientation
The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side