Watch on Wednesdays: Ueli Steck's Khumbu Training

Himalaya Speed PART 1: Khumbu Training from Mountain Hardwear on Vimeo.As we all know Ueli Steck is an absolute machine - he's an incredible climber and incredibly fit. This video talks about his incredible training during his time in the Himalayas at the moment. Some really impressive scenes and beautiful mountains!