Isles of Wonder SDS | 8C+ Boulder problem at Carreg Mianog Boulders

United Kingdom / Wales / Bangor

Sit start to Isles of Wonder.

Aidan Roberts:

Hard 8C to the stand, then 8B to the top...Maybe the best boulder I've ever developed.

Contributors
remus
20 contributions since 28th July 2022.
Mattsparksy
8 contributions since 12th December 2025.

Lists


Pics + Vids

No pics or vids yet.


Ascents

3 successful ascents and 1 unsuccessful attempt recorded.

Climber Style Ascent Date Suggested Grade

Ned got very close to the first ascent of this, ultimately falling off the top move a few times.

References

[1] Correspondence with Ned

First ascent.
Second ascent.

Will used different beta to Aidan (keeping the right heel in to match the left hand in) which he felt was more 8C than the 8C+ that Aidan proposed.

References

[1] https://www.youtube.com/watch?v=pcB7xINW-ek