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Petzl Avao Sit Harness


Perfect for those working for long periods in a suspended position, the Avao Sit positioning and suspension seat harness has been designed to maximise comfort and security in all scenarios.

The wide, semi-rigid waist belt and leg loops feature lightweight, breathable construction to promote air flow, ensuring users remain comfortable at all times. The Avao Sit and be converted into a fall arrest harness when combined with a Top chest harness, and features double-back self-locking buckles on its leg loops.


  • Comfort in any situation: wide, semi-rigid waistbelt and leg loops for excellent support. Its lightweight, breathable construction maximizes air flow
  • Convenient adjustment:
    – waistbelt and leg loops equipped with self-locking Doubleback buckles for quick and easy adjustment
    – side attachment points can be folded down to prevent them snagging accidentally when not in use
  • Six pre-shaped equipment loops with protective sheath


  • Ventral attachment point: attachment for a descender or a positioning lanyard for use in single mode
  • Lateral attachment points: attachment for a positioning lanyard for use in double mode
  • Rear attachment point on the waistbelt: restraint lanyard attachment
  • Certification(s): CE EN 358, CE EN 813, EAC
  • Material(s): nylon, polyester, aluminium, steel
  • Waist belt: 70-93cm
  • Leg loops: 47-62cm
  • Weight: 1175g
  • Colour: Black

Additional information

Weight 1175 g


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