The RAM-ROD™ 2007 rod holder is one of the most popular rod holders for the kayak angler due to its simplicity and adjustability. Utilizing the RAM patented 1.5" ball, you can rotate and adjust the rod holder almost infinitely making this rod holder ideal for kayak fishing. The ball and socket enable fine adjustment without the need to loosen a knob which is ideal for making small adjustments as your fishing scenario changes throughout the day. Includes 1.5" ball with a 2" x 2.5" flat surface mounting base.