I assume you are talking about something like a superbrace. I had one on my GL1500 and it seemed to help with the low speed wobble, like when your in a parking lot. Had it installed at one of the Honda Hoot vendors. Can't say whether it was worth the "investment", but I've spend a lot more on my bike and gotten a lot less in return. Your call and decision. Choose wisely grasshopper...... Ride safe..