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Insane in the membrane, 6b+
Just to the right starting on top of a boulder. It ends at the same ledge and lower off as 'Insane in the brain'.
Added by
Ivar van der Stijl
Grade opinions
Ascents from public tick lists
![](https://27crags.s3.amazonaws.com/photos/000/091/91502/small-e308a6496a35.jpg)
Ivar van der Stijl
2018-05-22
On-sight
Crimpy, easier to read than its neighbouring route to the left