The GuiGui-Prod Lightweight Outfitting Kit is a comprehensive retrofit solution designed specifically for Exo, SPADE and Waka kayaks, reducing overall weight by 1.5 to 2 kg. This complete DIY installation kit features a carbon plate for enhanced rigidity and candle attachment, an adjustable foam seat, and specially engineered sandwich foam components with dual density construction. The lightweight foams weigh half that of traditional American foam whilst maintaining superior rigidity, and high performance spray glue is included for seamless assembly.