루트들 알파인로서 Tetnuldi에서

From camp at 3730, cross the flat glacier then gain the heavily crevassed ramp leading to the "pillow" (a short 40 degree portion, then back to easier slopes). After reaching the "pillow" at 4200m (and rejoining the FA route, which used to go directly from camp on the ridge leading to the "pillow"), the actual ridge starts.

The terrain is not technically difficult, but the protection possibilities are almost inexistent, and the exposure is continuous.

First third of the route is a scrambling portion on mostly loose rock, with 2 short "steps" of 2 UIAA.

The middle third gets you back on snow/ice - this is the narrowest portion of the ridge (sometimes, boot-wide), but the slope is more gentle.

The last third is wider, with some 30 degree portions.