The rack is $129.95, and the brackets are $79.95, plus shipping. You can mount the rack or the backrest separately, and add the other later, or they can all be mounted at the same time. Very versatile.
I just received the luggage rack with mounts from Dobie, the workmanship is top notch. It is a very strong design which should fit my needs perfectly for week long or longer trips with my camping gear.
I'll probably end up black chroming it along with the grab bar, eventually. For now I'm just going to paint the rack mounts a gloss black so they will "disappear" while in use.
Your getting equal time with me with those twins, my admiration is only given from afar!
Hard to tell from the pics in the link, but I would hazard a guess that any of the M3, M35, or MM might work. Unfortunately, I have no direct experience with Givi systems. If you buy it, I would appreciate any feedback, + or -.
We don't stop riding because we get old, we get old because we stop riding. I'm way past 60, going on 24.