他们的保护方式
没看得太明白,是不是leader在确保处打了个结,留下20米的富余,然后接着爬,就是说leader和follower都靠那个结确保,一旦脱落,leader最多可能冲坠40米?
哪位给指点一下?
Instead they used a "short fixed" technique whereby the lead climber would reach a belay, tie off the rope with about 20 meters of slack rope fed out, and then continue climbing whilst the second climber is jumaring up to the belay!