Climbing "Viktor Čistič" (grade 6-) in the "Delfín" sector was a delightful experience. The route offered a good mix of technical moves on solid rock, requiring precise footwork and thoughtful hand placement. The crux presented a bit of a challenge, demanding a slightly powerful pull through, but overall the climb felt well-protected and enjoyable. The exposure was moderate, adding a little bit of excitement to the ascent. Reaching the top offered a satisfying sense of accomplishment and a great view of the surrounding area. "Viktor Čistič" is a well-recommended 6- for anyone looking for a classic and rewarding climb in "Delfín".