Climbing "Grisu" (grade 6-) in the Upper Austrian Prealps is a rewarding experience. This route, typically well-protected, offers a mix of challenging moves on solid limestone, rewarding climbers with stunning views of the surrounding mountains and valleys. The 6- grade necessitates a good foundation in climbing technique, including confident footwork and efficient use of handholds. Expect some exposed sections that demand focus and commitment. Overall, Grisu is a popular and enjoyable climb for experienced climbers seeking a classic alpine challenge in a beautiful setting.