![](https://darknessbelow.co.uk/wp-content/uploads/2019/12/lynx-x-basic-840x370.jpg)
Shining a light on the new Lynx X Basic
Peter Burgess' trusty old Petzl Duo lamp finally gave up the ghost after 15 years. He reports back on its replacement - the Lynx X ...
![](https://darknessbelow.co.uk/wp-content/uploads/2016/03/Pete-Knight-840x288.jpg)
More force testing on 5:1 systems
This post follows up on some initial testing done on 5:1 mechanical advantage systems used to tension tyrolean crossings done a few months ago. I ...
![](https://darknessbelow.co.uk/wp-content/uploads/2016/03/Pete-Knight-840x288.jpg)
Loads on a 5:1 Tensioning System
Tyroleans have been a bit of hot topic with me recently. I’ve developed some sites to use in my woodland near Whaley Bridge and been ...
![](https://darknessbelow.co.uk/wp-content/uploads/2016/03/Pete-Knight-840x288.jpg)
Coiling Caving Ladders
Caving ladders are an integral part of the LCMLA Level 2 award. Being practiced with a ladder not only saves time but lots of faff ...
![](https://darknessbelow.co.uk/wp-content/uploads/2016/03/Pete-Knight-840x288.jpg)
Can you cut rope with a household jet washer?
After the last blog post where I tried to compare washing a caving rope in a washing machine to jet washing I thought I’d try ...
![](https://darknessbelow.co.uk/wp-content/uploads/2016/03/Pete-Knight-840x288.jpg)
Thoughts on jet washing caving ropes
I thought I’d ponder a little bit about the ‘myth’ of jet washers and caving ropes. I say myth because it appears that there is ...