Defying Graffiti | 9A (approx) Boulder problem at Dumbarton Rock

United Kingdom / Scotland / Dumbarton
Project. Also known as Dumby Project.

Two very hard moves into the rail of In Bloom (7C+).

Contributors
24 contributions since 20th February 2026.
7 contributions since 23rd February 2026.

Lists

Pics + Vids

No pics or vids yet.

No grade suggestions for this climb.

Ascents

0 successful ascent and 1 unsuccessful attempt recorded.

Climber Style Ascent Date Suggested Grade

References

[1] https://www.instagram.com/reel/DUlWnFQCoAk/

[2] https://www.youtube.com/watch?v=AcM2mMGS-Ns

[3] https://www.instagram.com/reels/DWO6GCKCkWz/

[4] https://www.instagram.com/reel/DWl94PuCkOo/