Challenge Wintercamp – January 14th – 18th http://www.ausdauernetzwerk.de/sportreisen_wintercamp_walchsee.html Challenge Wintercamp – January 14th – 18th2018-03-122018-04-16http://www.challenge-family.com/wp-content/uploads/2020/05/ckw-horizontal-4c.pngChallenge Kaiserwinkl-Walchseehttps://challenge-walchsee.com/wp-content/uploads/sites/7/2018/03/a_n-winter-camp-2018_-challenge-walchsee1.jpg200px200px