Best hard trails in Hagen am Teutoburger Wald

Demanding mountain bike tour - not suitable for beginners. Once you reach the forest, the climbs and tarmac are as good as gone for a large section of the route. From this point onwards, the route consists only of forest paths/trails. Some of the climbs can be classed as challenging, but they always offer great views over the Teutoburg Forest. There are a few sections of pushing along the way. The route is characterised by roots and stones, so a suitable mountain bike is required to...