45m, 2 pitches. In SMC guide. The thin prominent crack splitting the highest and steepest section of Hebrides Wall. From directly below, climb up to gain the thin crack:bold. Make steep moves up the crack, with good protection to gain the slab above. Follow the continuation crack to a large stance on the right.Belay to reduce rope drag. Finish left then right on easy rock.
An easier start (Rhumb Line 4b)follows a sloping shelf from the left to gain the bottom of the crack.