The S2 / S3-Peterlis Trail poses various challenges for bikers and bikes. It starts at the well of the Stockweg Trail. At the beginning it is extremely narrow on a rather steep slope. After that it becomes very steep and has a serpentine with tight curves. Some of these curves are close to the abyss. Fallen trees and other obstacles do not allow any real flow. The trail is therefore more exciting for "combat bikers" who also like to descend and overcome obstacles. As an uphill you can probably not cycle it.