I have replaced the standard 650 top box with my Givi box - as I have done on previous Stroms. The problem is, I had to drill out the allen bolts holding the rear clip after 2 hours of trying to undo them. Steel bolts into aluminuim is not a good combination! I'll need to replace it if I sell the bike at some time in the future. Does anyone know where I can get one of these things?