Cart Cup Holder BENDY Mount for SkyGolf SkyCaddie SG2 SG2.5 SG3 SG3.5 SG4 SG5 iGolf Sonocaddie & Golf Buddy GPS
This mount has a lot of neat features found in other cup holder mounts.  First, it has a flexible shaft that will attach to the back of the unit.  The mount swivels and pivots after mounting.  The bottom expands using the lever seen on the top of the base to cup holders up to four inches (Big Gulp size!).