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Black Diamond Index Ascender

Black Diamond Index Ascender
Black Diamond Index Ascender
Black Diamond Index Ascender
Black Diamond Index Ascender
Black Diamond Index Ascender
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Pushing the evolution of ascenders, the Index features a trigger release for fast, effortless operation on hard-to-clean pitches and uses an ergonomic, dual-density grip to increase comfort for long days on the wall. Read more..

Engineered for hard-to-clean pitches, wild conditions and long days, the Black Diamond Index Ascender is a robust workhorse for jugging in all weather. The ascender’s trigger-finger release allows for hassle-free operation and its molded grip and lightened frame offer quick maneuverability and mobility. With aggressive teeth, the Index is primed for gripping icy ropes, and a large clip-in point and left- and right-handed versions add compatibility.

  • Trigger-finger release for fast operation
  • Ergonomic dual-density grip
  • Lightened frame
  • Aggressive teeth for extra grip on icy ropes
  • Large carabiner clip hole
  • Left- and right-handed versions


  • Weight: 200 g (7 oz)

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