The Shroom is a short and stocky small wave groveler. The main feature on this board is it's double concave all the way through ending in an extra wide moon tail. Comes in 5 fin convertible, but the go-to on this design is the Quad set up. Large keels go good on the sides with smaller trailers in the back. This board loves small gutless surf in the 2-4' range and it starts to get a bit slidey in anything bigger than chest high and punchy.