Climbing 'Bertl' (grade 6- UIAA) in the Vienna Woods is a quintessential experience for sport climbers. This classic route, typically found on limestone, offers enjoyable and varied climbing without being overly demanding. Its 6- grade makes it an ideal choice for a warm-up, for newer leaders, or simply for a relaxed day out in nature. The holds are generally good, though some popular sections might show a bit of polish. As you ascend, you're treated to the serene beauty of the Wienerwald, with lush greenery and tranquil surroundings. Topping out on 'Bertl' leaves you with a satisfying sense of accomplishment and the fresh air of this beautiful natural escape just outside Vienna.