Summary Kayak model : F1 Skin choice : Extremtextil Coating: gloss marine varnish from Soloplast Yachtcare Gunwales, stringers, …: spruce Ribs, Aft deck beam, Aft deck stringers, coaming: ash Color: acid dy Toggles: recycled HDPE Foam thigh brace: Decathlon yoga block Introduction Hi, I am starting to build a F1. It will certainly take me...