Rock Climbing: How to Tie an Autoblock Knot
The Autoblock Knot is a quick, easy-to-tie friction hitch that can grip in either direction. It’s most commonly used to back up rappels. Learn how to tie an Autoblock in this video.
To learn more about knots, watch our videos on
How to Tie a Prusik Knot
How to Tie a Klemheist Knot
Learn more climbing techniques at: https://www.rei.com/learn/expert-advice/climbing