Climbing 'Teststrecke' (grade 6) in the Vienna Woods is a classic experience for any climber exploring the Wienerwald. This popular route, graded 6, offers a fantastic challenge, particularly for those looking to solidify their skills at this level or push beyond. The limestone provides varied climbing, often feeling a bit polished from its popularity, but still offering engaging moves with a mix of crimps and good holds. It's a very rewarding ascent, set in the beautiful, easily accessible nature of the Vienna Woods, making it a highly recommended climb.