The Mayhem Tri Fin Set were designed by infamous shaper Matt “Mayhem” Biolos of Lost Surfboards. This thruster set is in the Neutral template category. With an extended base to provide more drive through turns, this template was developed with the high-performance canvas of Lower Trestles in mind. The material combination of carbon in the base and honeycomb in the tip give this set a dynamic mix of stability and twang.