On 22/04/2011 aarond wrote:
>On 22/04/2011 davidn wrote:
>>On 22/04/2011 aarond wrote:
>>>unless your batmaning up the whole climb, top roping through the anchors
>>>should put no more wear on the anchors than pulling you rope to retrieve
>>>it after climbing it. maybe even less because the rope is running through
>>>the anchors slower..
>>
>>A - what - 5 kg rope running over the anchors would make as much impact
>>as an 85 kg weight running over the anchors?
>>
>>Here's a good test for you. Get a patch of carpet and run an 85 kg weight
>>over it repeatedly. Then do the same with the 5kg weight, but faster.
>> Let us know which one wears it down first.
>
>i dunno about you but i cant actually lift an 85 kg body up a climb when
>belaying, i let the climber climb with their hands and feet to get up and
>only have to pull 5kgs of rope through.
>
>like i said - unless your batmaning up a climb there's only the weight
>of the rope running through the anchors.
because said 85 kg climber downclimbs every route with the rope unweighted!