Climbing "Gletscherspalte" (4+) on Hoher Stein is a classic alpine experience that demands respect and a good head for heights. The route tackles a prominent fissure, the 'Gletscherspalte' (Glacier Crevasse), which cuts vertically through the rock face. While graded 4+, the commitment required shouldn't be underestimated. Expect sustained climbing on exposed rock, often with limited placements for protection. The rock quality can vary, with some sections being solid and others loose, requiring careful footwork and mindful pulling. Navigating the crevasse itself can involve chimneying and stemming techniques. The views from the top are breathtaking, offering a panorama of the surrounding alpine landscape. A descent typically involves rappelling or downclimbing, often with a combination of both, so familiarity with these techniques is essential. Due to its popularity, the route can become crowded, particularly during peak season. Starting early is recommended to avoid bottlenecks and potential rockfall from above. In summary, "Gletscherspalte" on Hoher Stein is a rewarding climb for experienced climbers comfortable on alpine terrain, offering a memorable blend of technical challenge and stunning scenery.