Cupholder Mount for Garmin Handheld & Drivetrack

This heavy-duty car cup holder mounting pedestal is compatible with 17mm ball holders and adapters, including Arkon’s Mobile Grip 2 Universal Phone Holder as well as other third-party 17mm ball holders. The mount is also compatible with Garmin GPS utilizing the 17mm ball mount pattern. It installs easily into car or truck cup holders, with the base expanding up to 3.5 inches in diameter for a secure fit.