Climbing "Quarzexanthem" (8+) in Hoher Stein is a serious undertaking. This route, known for its demanding moves on sharp quartz formations, requires a high level of technical skill, strength, and mental fortitude. The holds are often small and crimpy, demanding precise footwork and efficient body positioning. The sustained nature of the climbing, coupled with the difficulty of the individual sequences, makes it a challenging testpiece for even experienced climbers. Success on "Quarzexanthem" is a testament to dedication, perseverance, and mastery of the sport.