Climbing "Black Jack" in the Graz Mountains is an experience that truly tests your mettle. Graded at 7, this route demands a high level of technical skill, strength, and mental fortitude. The Graz Mountains, though not the highest, are known for their challenging and often unforgiving rock formations. "Black Jack" is no exception, offering a sustained sequence of powerful moves, delicate crimps, and intricate footwork. The exposure on the route can be significant, adding another layer of intensity to the climb. Successfully topping out on "Black Jack" is a hard-earned victory, a testament to dedication and pushing your limits in a beautiful, yet demanding, alpine environment.