According to the fitment info on RevZilla and an email response directly from Shad, the SH23 side cases and 3P mounts aren't supposed to work on my 2016 NC700X. Based on a post here for a 2021 model, I took the leap and ordered them anyway. Both RevZilla and Shad customer service are wrong - the SH23 side cases and 3P mounts work great. The cases themselves ship with a part that needs to be swapped out on the mounts in order for them to work. All in, it took me about 90 minutes to install, including the time to clean up all the packaging. This is my first motorcycle (I'm in my mid-40s and just got my license 2 weeks ago) and my first side cases, but I'm very pleased so far.