Part of Ostrov - 4 - západní část, Fróna has 6 routes documented on climbing.place. Routes range from grade 4+ to 5+. Routes are listed below with grade, style, and community notes.
Common styles: Rock Climbing, Fixed belay.
Rules
OVK: Use magnesium according to sandstone rules, first ascents only with the consent of the administrator.
The ČHS rules for climbing in Bohemian sandstone areas apply.
- Chalk is banned.
- No metal protection (cams, nuts, pitons) – only slings, knots and textile "UFOs" between the rings.
- Climb on dry rock only – wet sandstone softens and breaks.
- Do not alter the rock surface.
- Abseil from the summit rings.
Parts of the area lie in Bohemian Switzerland National Park and the Elbe Sandstones Protected Landscape Area, where seasonal closures for nesting birds apply. Check the ČHS crag database before you go.
5+
Sladké finále
From the ring of the route 'Trnová koruna' (Crown of Thorns) go right under the overhang… Rock Climbing
4+
Traverzová varianta
From the SE edge, traverse to the hourglass and then further to the hand crack.
4+
Trnová koruna
On the right in the overhanging wall, climb the edge to the ring. Left to the center of… Rock Climbing Fixed belay