Heavily Modified 2015 Adventure Island (first year with mesh seat) has custom carbon bottom that cleans up the bottom for less drag and supports the bow sprint for the code 0. Also has a jib. Has a custom additional daggerboard that locks into the peddle bay and significantly improves windward ability. Carbon splash guard that stops most of the waves from rolling into the cockpit. Custom steering system greatly improves steering at higher speeds. Comes with a stock trailer cradle and a custom cradle to fit the carbon bottom. Includes trailer.