Is it possible to adjust the load required to fold the mirror? I was towing a trailer with strap-on towing mirrors, once I hit 50+mph the driver side mirror would fold in due to the extra wind load. The passenger side mirror stayed in position without issue. I have looked at Clearview mirrors that look awesome but I don't have the $$$. There is definitely a detent as the mirror sort of click after manually moving front or back. The folding button will fold the mirrors if that matters.