Not sure what your point is, Dweller, but I sense some sarcasm. I note, btw, that the glass cable Kijanki referred to specifies a minimum bend radius of "only 50 mm (about 2 inches)." I have no way of knowing exactly what the corresponding figure may be for the non-glass Analysis Plus cable I suggested, but having worked with that cable I suspect it is a good deal smaller than 2 inches, if it has any practical limit at all. And I note that AP’s description states that "unlike glass, it will not microscopically fracture when flexed."
If you can shed further light on the issue in a constructive manner I’m certainly willing to learn.
Regards,
-- Al