Climbing "Sklovina" (grade 9-) in "Levý svah" is a true test of a climber's mettle. The name itself, meaning "vitreous" or "glassy," perfectly encapsulates the route's character: smooth, technical, and often deceptively slick. This line demands an exceptional blend of power, precision, and unwavering mental fortitude. Each move feels critical, with tiny crimps and slopers often providing the only purchase. The crux sections are sustained and incredibly pumpy, requiring perfect body tension and an absolute refusal to give up. Conquering "Sklovina" isn't just about physical strength; it's a profound battle against gravity on a face that offers minimal forgiveness. It stands as a classic for those seeking the ultimate challenge in "Levý svah."