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Chockstone Forum - Gear Lust / Lost & Found

Rave About Your Rack Please do not post retail SPAM.

Poll Option Votes Graph
Yes, and use it regularly 2
4% 
Yes and have used it at some point 25
53% 
Yes in theory but never used 14
30% 
Maybe, could work it out if I got desperate 4
9% 
No idea.I thought it referred to angry crustaceans 1
2% 
Abseil? Sports climbers just lower off. 1
2% 

Topic Date User
Cross-krab Abseil 8-Dec-2005 At 11:36:35 AM JamieF
Message
Just had a look at Chocky's cross-krab abseil tech-tip.

http://www.chockstone.org/TechTips/CrabBrake.htm

I always thought that with a cross-krab abseil (ideally) the krabs parallel to the rope (shown in Fig1) are actually better in opposition but NOT reversed (ie, both the same way up). When you open both gates, they then form an obvious 'X', rather than being parallel. The idea being that in the unlikely even of having both gates forced open, the X keeps the rope locked in position. Perhaps in practice this makes little if any difference, but still if something can be safer with no additional effort...

Jamie

There are 23 replies to this topic.

 

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