"The RAP-299-3-UN11U consists of the RAM-A-CAN™ cup holder base, double socket arm and universal X-Grip® cradle. Included are support fins that flex and can be trimmed, making the cup holder base conform to most vehicle cup holders. The mount is designed with a RAM 1"" diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm, allowing for almost infinite adjustment and perfect viewing angles.