> Descending is a bit challenging for my brain to understand. You would typically descend by rappelling, but it is possible to descend using two prussiks: 1.

> Descending is a bit challenging for my brain to understand. You would typically descend by rappelling, but it is possible to descend using two prussiks: 1. weight prussik B / unweight prussik A 2. slide prussik A down 3. weight prussik A / unwieght prussik B 4. slide prussik B down 5. repeat I've never seen this done with two prussiks, but a similar sort of thing is done with two ascenders when rope soloing (e.g., to practice a single move over and over without re-rigging each time).