This mount saved the day. I was able to fasten this to the bottom of my K-Edge computer mount and install my Garmin Vario light in the center of the bike. My bars are flat and oval shaped and no other mounts would work.
Works as advertised, fitting perfectly onto the bottom of my K-Edge Garmin mount. I've had other, cheaper products that were poorly machined and didn't fit quite right, both a Garmin mount and accessories for the mount, but this one works perfect.