Part of Ptačí stěny, Těžká has 4 routes documented on climbing.place. Routes range from grade 2 to 4. Routes are listed below with grade, style, and community notes.
Common styles: Rock Climbing, Traditional Climbing, Route in shadow, Vertical wall.
Rules
The ČHS rules for Czech rock areas and the local regional commission's rules apply: do not alter the rock or holds, do not climb on wet rock, and follow ČHS principles for first ascents.
2
Mrňous
On the slope above the rock, Těžké (Difficult). Along the distinct crack, on its right… Rock Climbing
4
Direkta spárou
Up the fall line of the crack below it (hex.). Using two small hexentrics in the crack… Rock Climbing Traditional Climbing Route in shadow +1
4
Diáková spára
Over the overhang (A2) into the crack. Through it, past the rocky section. Rock Climbing Traditional Climbing Route in shadow +1
3
Mechařova plantáž
Step onto the slab and up to the crack in the overhanging wall (hex.). Step left and up… Rock Climbing Traditional Climbing Route in shadow +1