The DUOTONE Academy App A unique tool to improve your kiteboarding skills in no time! The Duotone Academy App is designed for aspiring kite surfers wanting to reach the next level. No matter if you are a rookie or an experienced rider, the Duotone Academy App will show you what’s next in your progression. From beginner lessons to advanced freestyle moves, wave riding and foiling, the app offers tips & tricks for each kiteboarding discipline and level. To also give you the opportunity to work on