Everest on speed: UK guide promises summit in 42 days
Raise your game, skip the queues and scale the world's highest peak in 42 days: that's British guide Adrian Ballinger's ambitious pitch to climbers preparing to summit Mount Everest. Duration: 01:39
Raise your game, skip the queues and scale the world's highest peak in 42 days: that's British guide Adrian Ballinger's ambitious pitch to climbers preparing to summit Mount Everest. Duration: 01:39
