it will work for what is needed but something like this should most certainly have a guide. it will work for intended purposes but it’s not something I want in my Harley. I bought a different Ciro mount instead.
Have thicker handlebars than most rigs and have not found a mounting system until now! Bought the universal mount with cell phone holder and love it! Cell phone doesn't move at all. Especially like the fact that they provide a vinyl sleeve for the pipe clamp to be wrapped in, so no scratches on the paint if I want to move the mount. Buying a second one with the cup holder.
Did exactly what I needed it to