Arosa - Hörnli - Urdensee lake - Löser - Ochsenalp - Arosa

This tour starts by bike at the Obersee lake and continues towards Maran-Prätschli and then via the Weisshorn middle station to the Carmenna hut. After a short ascent you reach the Hörnli and the Hörnli hut, a restaurant that is also open during the summer season. It presents a perfect spot for a quick break. Afterwards a single trail with a short bike-carrying passage leads to the beautiful Urdensee lake. As of here the road conditions becomes better again and just before Tschiertschen it brings you back to the road that leads to Arosa via the Ochsenalp. After the Ochsenalp it is worth taking a detour via the Prätschalp with the last single trail loaded with roots. Guaranteed fun!