- Height: 20m
- Ascents: 21
First Ascent: Murray ball, 1980
Located in Sebastapol Bluffs approx:
Route Grade Citations
|16||Community registered grade|
|16||South Island Rock|
Overall quality score: 58%
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Check out what is happening on Twin Cracks (note there is an unresolved system issue where ascents logged before 2010 are not displayed in the stream below). If you just want to see beta then click on view ascents with beta.