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  • Mammut Belay Chain technology provides enormous safety reserves in a variety of anchoring configurations
  • High breaking strength combined with low-profile construction is achieved using a patent-pending, round-coiled Dyneema® core covered by a highly abrasion-resistant sheath
  • 24 kN breaking strength
  • Abrasion-resistant sheath provides additional security and lifespan


View all Mammut Slings

REI membership


Best Use Climbing
Strength 24 kilonewtons
Size 12mm x 120cm
Weight 3 ounces
Rated 5 out of 5 by from Safe and Light PAS PAS systems have become much more popular in recent years due, in part, to the hazards of shock loading dyneema slings. The Belay Chain is far safer and stronger than a daisy chain and much more adjustable (and therefore safer) than simply using a sewn sling. It has the added advantage of working as a rappel extension at a midpoint, while still being clipped to an anchor at the end. I always carry the Belay Chain on routes where several rappels are necessary.
Date published: 2017-04-07
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