Climbing "Nálet kluků sosáků" (6-) in Rybníček is a quintessential experience for anyone exploring the Czech sandstone climbing scene. Graded 6- (UIAA scale, roughly equivalent to French 5c/6a), this route offers a fantastic blend of accessibility and engaging climbing. It typically ascends clean, featured sandstone, demanding precise footwork on friction slabs, delicate balance, and often a keen eye for small, positive handholds or the occasional friendly crack. The rock quality is generally excellent, providing a secure and enjoyable ascent. As you climb higher, the exposure builds, rewarding you with increasingly beautiful views over the tranquil landscape of Rybníček. It's a highly regarded classic, known for its pure climbing pleasure and the unique character of Czech sandstone. A memorable and satisfying climb that showcases the charm of the area.