Innovative, lightweight and minimalist descender for emergency/evacuation descent. It is equipped with a double-lock anti-panic system that activates both when the user releases the lever or when they activate it uncontrollably. Available length from 15 to 120 meters. It includes 1 D1 descender, Technora® or Ø6mm polyester rope, 1 Technora® or Dyneema® anchorage strap, 2 automatic aluminium connectors and transport bag. Compatible with with A1C1 self-rescue accessory.