Climbing 'Koule' (The Ball), a 7/7+ (UIAA VII+/VIII-, French 7b/7b+) graded route located within the 'Koule a válec' (The Ball and The Cylinder) climbing area, is a true test of skill and endurance. This classic line is known for its demanding character, often featuring intricate technical sequences, powerful overhanging sections, or sustained vertical climbing on small, precise holds. The route typically requires a combination of good finger strength, body tension, and mental resilience. Successfully conquering 'Koule' offers a significant sense of accomplishment and is a memorable experience for any climber operating at this level, set against the unique geological backdrop of the area.