CMC Ascender



The CMC Ascender utilizes a spring-loaded cam to facilitate progression on life safety rope.

Widely used by rescue teams for ascending rope, as an attachment to a litter harness tender line, as a travel restrict rope grab, and other applications where a mechanical ascender provides greater efficiency.
  • Compact, lightweight design
  • Machined from aircraft-grade aluminum alloy for superior strength
  • Spring-loaded cam produces instant progress capture
  • Removable pin releases cam, facilitates easy installation at any point on rope
  • Large connection point in cam accommodates rescue-sized carabiners
  • Stainless steel quick-release pin
  • Designed for optimal rope strength
  • Weight: 8.8 oz | 252 g
  • Dimensions: 4.5” L x 3” H x 1” W
  • NFPA Rating:
    • 7/16 –1/2 in | 11-13 mm – Technical Use
    • 1/2 in | 12.5 -13 mm – General Use
  • Made in USA

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