It was first climbed in 1990 .
It was first subsequently has had a further 24 official climbing expeditions sanctioned ( although there are likely to have been many more illegal attempts ) -- a surprisingly small number considering just how jaw droppingly stunning Gangchenpo is .
It was first climbed in 1990 and subsequently has had a further 24 official climbing expeditions sanctioned ( although there are likely to have been many more illegal attempts ) -- a surprisingly small number considering just how jaw droppingly stunning Gangchenpo is .