The pair have been releasing regular video updates of their expedition, and we have the fourth video here, as well as a selection of stunning images from the trip so far.
Their most recent blog on the North Face Journal states:
Today is a special day for the boys at base camp, on one hand, they await a good weather window to attempt the first winter accent of Nanga Parbat and on the other hand they celebrate their success on GII."
- You can follow the expedition on The North Face Journal
VIDEO: Dispatch 4 from Nanga Parbat
PHOTO GALLERY: Nanga Parbat in winter - 2012
The expedition is sponsored by The North Face