February 9, 2012 Just Another Minor Hill In Our Daily 30km Workout Edit Delete Tags Autopost (c) Katja
February 5, 2012 The Cold and Its Effects On the Human Body Edit Delete Tags Autopost Click on the next image to see the effect of sustained exposure during 3 hours of skate-skiing.
January 24, 2012 Dreiherrenstein Edit Delete Tags Autopost Cranky getting schooled by his skating coach. (c) Katja