High over Simmental passing to the neighbouring valley of Diemtigtal, lies the picturesque Seebergsee. The nature reserve enchants both hikers and the bikers. The high paths open scenic treasures onto the alpine foothills of Berne. The landscape seems almost virtual in this lost area. The trails are not technically difficult, and leave you with both breath and time to look around and enjoy your surroundings.
The Simmefluh on the left-hand side and the Burgfluh on the right characterize the entrance to the Semmen Valley impressively. It is understood that both these rock massifs offer views of the highest order.
The mountain bike tour to Oberen Heiti does not entirely conquer both these mountains, but even their foothills have much to offer as regards vantage points and views. Below you will espy the deep blue Lake Thun. Mt. Niesen is so close you can almost touch it. And in the distance the unmistakable silhouette of Eiger, Mönch und Jungfrau is visible.