SCL Boulder
Black Cow (sds), 7C+
Added by Hiu Chang
Grade opinions
Video beta
Stuart Millis almost 4 years ago.

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Ascents from public tick lists

Hino Hau
2025-02-23
Red point
first v10 but seems soft
Jack Lam
2021-01-28
Red point
7C
Love it, one of the best