Alpine Savvy on Instagram: "The 100% non-redundant rappel anchor . One tree. One sling. One carabiner. Every part of this anchor is non-redundant. If any single component fails, then YGD (Yer Gonna
Rappel Anchors: A few thoughts : Articles : SummitPost
Minimum Breaking Strength on One-inch Webbing | CMC PRO
The "wrong" rappel anchor. The Petit Grepon, RMNP : r/climbing