Keeping rope drag and rack weight to a minimum, 10 mm Black Diamond Dynex Runners have a tight weave that increases durability and decreases bulk.
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Highly abrasion-resistant, lightweight, strong Dynex material won't weigh you down
Dynex absorbs less water than nylon, making it perfect for snowy or icy terrain
Superstrong, water-repellent runners resist freezing, ideal anchors for alpine climbing
Each size is color coded for quick and easy identification on your harness
Best Use: Climbing