Review on Aluminum Universal Handlebar Accessories Motorcycle by Richard Counts

I bought four of these and what a nuisance they were never tightened enough to remain sturdy and strong; and the "button" to put on became very difficult as it cut in and hurt the thumb and forefinger - and even then the damn thing was never tight enough to stay in place. I think the idea is to just switch from bike to bike - good luck with that! WASTE OF MONEY!