Backed-up ascent using a Y-shaped energy absorbing lanyard - Petzl Other
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Backed-up ascent using a Y-shaped energy absorbing lanyard

Warnings

  • Read the technical notice before viewing the following techniques.
  • It is important to fully understand the information provided in the technical notice before using this complementary information
  • Mastering these techniques requires training.
  • Consult a professional before attempting to perform these techniques on your own.

Backed-up ascent using a Y-shaped energy absorbing lanyard.