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Pulley Systems 101
Pulley Systems
Grant Prattley

Pulley Systems 101

A pulley system allows you to pull a rescue load back up vertical or sloping terrain. The setup can be as simple as a pulley

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Lightweight Jigger Complete
Rope Rescue
Grant Prattley

Lightweight Jigger Testing

What’s in this post? Testing of a lighter weight jigger (4:1CD/5:1 pre-rigged pulley system) using a 5mm Prusik and a 6mm high strength cord made with

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Canyon rescue testing two rope
Grant Prattley

Canyon Rope Rescue Testing

Canyon Rope Rescue Testing 2021 In February 2019, a team of people from the NZ Canyoning Association got together for a weekend to discuss setting

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blog post header inline anchor testing
Grant Prattley

Webbing in hangers

Webbing in hangers The question we are going to answer in this post is: Is it ok to rig using webbing directly into new bolt

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