"This handy MountClip is compatible with the Garmin DriveTrack 70 or DriveTrack 71. Just pop the MountClip onto the back of your DriveTrack for a safe and secure mount.
Attach it to any standard Garmin "ball-tip" mount. "
https://www.grainvalleydogsupply.com/catalog/index.php?main_page=product_info&products_id=1983&zenid=fro8dcbmv15e56enpmb8hegga2#:~:text=This%20handy,tip%22%20mount.%C2%A0
Attach it to any standard Garmin "ball-tip" mount. "
https://www.grainvalleydogsupply.com/catalog/index.php?main_page=product_info&products_id=1983&zenid=fro8dcbmv15e56enpmb8hegga2#:~:text=This%20handy,tip%22%20mount.%C2%A0