Climbing 'Klouzek' (grade 5+) in 'Houbař' offers a classic and rewarding experience for climbers looking to push past beginner routes. The name 'Klouzek' itself, meaning 'Slippery One' or 'Boletus mushroom' in Czech, hints at the route's character. It's typically a slab or slightly vertical climb, often on polished or less-than-positive holds, demanding precise footwork and a good sense of balance. Located within 'Houbař' – a popular local climbing area, perhaps named for its mushroom-like rock formations – 'Klouzek' serves as an excellent test piece for intermediate climbers. While not extremely difficult, the 5+ grade (UIAA scale) signifies a route that requires focus and solid technique, making it a great step up from easier climbs. Successfully ascending 'Klouzek' provides a satisfying feeling of accomplishment, solidifying one's skills on moderate rock.