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midpoint knot

Slack Anchor System: Independent Primary, Independent Secondary (P/S)

Slack Anchor System Independent Primary, Independent Secondary

/ Anchoring, Anchors, Blog

A “Slack Anchor System” with Independent Primary, Independent Secondary (often abbreviated as “Independent P, Independent S”) refers to a rope rescue anchor setup designed for maximum redundancy and safety. In this system: Primary Anchor(s): The main anchor(s) bear the load of the rescue system. Secondary Anchor(s): A completely separate, independent anchor system is set up as a backup, […]

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load sharing anchor

Load Sharing Anchor Adjustable Anchor One Prusik and Butterfly

/ Anchors, Arborist, Blog

Load Sharing Anchor Adjustable Anchor using One Prusik and an Alpine Butterfly The Load Sharing Anchor Adjustable Anchor using One Prusik and an Alpine Butterfly is a clean and effective solution when you need fast rigging with minimal equipment. It provides controlled tension, midline strength, and flexibility for real-time adjustments—all without tearing down the system.

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2x1 equalette with limiting knots

2×1 Equalette Load Sharing Anchor with Limiting Knots

/ Anchoring, Anchors, Blog

2×1 Equalette Load Sharing Anchor with Limiting Knots The 2×1 equalette anchor is a refined variation of traditional cordelette systems. It’s designed to distribute load between two anchor points while incorporating limiting knots to reduce extension and manage system stability in the event of anchor failure. This setup is efficient, adaptable, and ideal for environments

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