Brisdeadh na Uisnach  | 
  
| Location: Glascairns Hill Grade: VS 4c Length: 60m  | 
  
| First ascent: B.McDermott, G.Ellis, T.McColgan 5/08/82 | 
| Route Description: | 
| There is a narrow steep slab/buttress immediately right of the top of the first pitch of Big Slabber. Climb a rightward trending crack to a ledge high up. Mainly friction on short, frequently wet, upper pitch, or exit to right. | 
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| Comments | 
alantees - 27/11/2016  | 
  
Alan Tees - 31/10/2005  | 
  
Route Number: 255