The Rusty Surfboards Skunk Monkey 4'9 Wakesurfer has concave deck to increase volume without having an extremely thick board under your feet. A wide diamond tail and full nose make it very stable for Sasquatch size rider and beginners alike. The result is an easy to surf, very fast and fun board.The wider outline and flatter rocker make this board very fast. The concave deck packs more volume in the board while keeping your center of gravity low. The rails are closely related to a small-wave ocean surfboard with a sharp, low apex towards the edge that quickly becomes thick towards the center of the board. The shape of the rail helps the rider recover speed through big maneuvers behind the boat.