Petzl Progress Adjust-I

  • Adjustable single lanyard provides continuous connection during all types of progression when used with a second lanyard:
    • Rope ascent: lanyard for attaching an ASCENSION handled rope clamp, PROGRESS ADJUST-I progression lanyard allows adjustment of lanyard length when passing intermediate anchors
    • Moving along a lifeline: lanyards of the same length to facilitate progression
  • Easy handling:
    • The ADJUST rope adjuster is reversible and can be placed on the anchor or on the harness ventral attachment point
    • Very quick and precise length adjustment, due to the ergonomic shape of the ADJUST rope adjuster
    • CAPTIV ADJUST positioning bar helps hold the ADJUST rope adjuster in the proper position and keeps the lanyard and rope adjuster integrated with the carabiner (1)
    • Can be used with VERTIGO connector and the TANGA accessory when the rope adjuster is at the anchor
    • STUART accessory helps hold the connector in the proper position when the rope adjuster is attached to the harness ventral attachment point
    • Compatible with the gated ventral attachment point on ASTRO harnesses
  • Dynamic rope lanyard to limit the impact force transmitted to the user in the event of a short fall
  • Individual identification marking on plastic sheath to track equipment throughout its lifespan

(1) Compatible with OK, Am’D, Bm’D, and OXAN connectors.


  • Weight: 185 g
  • Material(s): Aluminum, nylon, polyester, high-modulus polyethylene (HMPE), elastomer
  • Length: up to 100 cm
  • Certification(s): CE EN 358, UKCA, EAC, ANSI Z359.3, CSA Z259.11, GB/T 23469


Guarantee: 3 years
Inner Pack Count: 1