Black Diamond Equipment

Half Dome Helmet


  • Description
  • Product Specs
  • Product Reviews

The Black Diamond Half Dome Helmet is a true workhorse ideal for everything from cragging to alpine expedition.  This durable all-purpose helmet has a highly adjustable suspension system for a comfortable and secure fit and generous ventilation allows airflow for comfort in warmer climates.  





  • Lightweight
  • Durable
  • Made with molded EPS foam with a hard plastic shell
  • Generous ventilation
  • Highly adjustable suspension system
  • Wheel adjuster for quick and precise adjustments
  • Headlamp clips to secure headlamp to the helmet




  • Size: 19” - 22.5”
  • Weight: 11 oz



  • Size: 22” - 24”
  • Weight: 12 oz
  • Material: Molded EPS foam with hard plastic shell

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Black Diamond Equipment

Half Dome Helmet


Item # 620206

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