Part of Ostrov - 4 - západní část, Frantova věž (Věž u Malé jehly) has 7 routes documented on climbing.place. Routes range from grade 2+ to 6+/7-. Routes are listed below with grade, style, and community notes.
Common styles: Rock Climbing.
Rules
OVK: Use magnesium according to sandstone rules, first ascents only with the consent of the administrator.