Vespoli Matrix Doubles and Pairs deliver regatta-proven speed. Our design team developed 3 size specific hull shapes, each of which minimizes frictional drag while maintaining a superior level of stability and fit. They are built to last, utilizing the latest composite materials and construction technologies that VESPOLI is known for. The hull in 100% uni-directional carbon fiber pre-preg cured at a high temperature, assuring stiffness, response, and minimal weight. New: Elite Upgrade and Standard Upgrade Packages that offer you all the options for at big savings!