Boat Designition K1 Vanquish M Athletes Kg Range till 75 Kg Ideal for Sprint | Marathon Carbon/Kevlar Epoxy Vacuum This construction is thought for river descent, marathon training and sea kayaking. Its main characteristics are: stiffness and impact resistance. Carbon/Kevlar HoneyComb Vacuum Heat Cured This construction is specific for marathon racing, its main characteristics are lightness and stiffness. The balance between weight and stiffness gives this construction an outstanding performance in marathon racing. Carbon Foam Epoxy Vacuum Heat Cured This method has proved its potential before and has become one of the most popular constructions. This construction is extremely resistant and stiff, being so it's an excellent boat both for Sprint training and competition. Carbon Foam Epoxy Vacuum Heat Cured This construction technique has high performance abilities and great durability, a high quality construction. Solid Composite System This new system was conceived by MAR Kayaks. It allows us to produce boats as solid as composites can be using the latest technologies, this boat as an extreme performance level due to its extreme stiffness.