I know some of you have installed an (older?) version of the tall Givi and had trouble with the mirrors hitting; some have added extensions onto the mirrors to solve the problem and some have not... I'm not knocking anyone's setup but the bike is designed to have the ability to fully turn the bars lock to lock.
Short story but when I was much younger I used to amuse myself by dragging pegs at every opportunity. One day on my usual route to work I hit a sweeping left hander at 60 mph and half way through the curve hit running water. Some dork was flushing a fire hydrant (I hope not on purpose) and had turned the road into a river. The bike first slid to the right, bars full lock to the right, then to the left, bars full lock to the left, then back to the right where it came to a full stop, upright, at the side of the road, my helmet on sideways.
I tell that story to say this: that bike rode it out on it's own, all I did was hang on. Be careful not to handicap yours.