House’s Chimney is like the Hillary Step on Everest but magnitudes of more difficulty in spite of the lower altitude. Free climbed by American Bob House in 1939, it is a 100’ shoulder width crack in a rock wall. Over time, it has been determined to be the safest route to the higher flanks of K2. Some rate it at 5.6 without aid, but at 21,500’ it is a challenge regardless of the rating, or aid.
— alanarnette.com

http://www.alanarnette.com/blog/2014/07/19/k2-housess-chimney-camp-2/

View All House's Chimney Stufff

the chimney 

  • Height: ~100ft (30.48m)
  • First Climbed By: Bill House (free-climb)
  • Route: Abruzzi
  • Location: Between Camp 2 and 3 on the Abruzzi route