"Named for its thumbtail and smooth ride. With our decades of experience shaping surfboards, we applied some of the same characteristics to this high-performance, evolutionary wake surf board, giving the rider a REAL surfing experience. This board gets around - literally. The rolled rails give the rider confidence through those spins and shuvs, and when your pushing the next level of a sport you can't be holding back. We didn't and we developed a board that lets riders go where their imagination takes them.