WINDSURFING JAHRBUCH 2019 / YEAH 4.8 2019 ON THE BEACH: After the Yeah hit like a bomb two years ago, it got its first major update for 2019. That's quite risky, because at the freestyle spots of Schleswig-Holstein the Yeah is probably the most driven freestyle sail and unlike other brands Gun Sails has something to lose seriously. That's why they got together with Steven van Broeckhoven and tried to take the Yeah to the next level. Therefore the material composition was ...