PROGRESS ADJUST-Y

CROLL

RIG

PODIUM

I D EVAC

PAW PAW

I D EVAC

JAG SYSTEM

BASIC

LIFT

ROLLER COASTER

TWIN RELEASE

SPIN L2 SPIN L2

TWIN RELEASE

Shackles

Gated ventral attachment point on ASTRO harnesses

Passing Intermediate Anchors The PROGRESS ADJUST-Y lanyard connects directly to the pin, eliminating the need for a connector.

Ascending The CROLL ventral rope clamp connects to the small metal D for greater efficiency on rope ascents.

For easy installation and removal

Lowering The RIG descender attaches to the large metal D.

The PODIUM seat connects to the pin with shackles, allowing a direct connection to the descender while preserving ventral attachment point mobility.

The ventral attachment point on ASTRO harnesses is gated for optimal integration of equipment.

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Rope Access

Lowering

Lowering Raising

Raising

2. Independent lowering/raising systems Advantage: the length of the rope equals the travel distance

Disadvantage: rigging is required to transition between lowering and raising

1. Combined lowering/raising system Advantage: quick transitions between modes (lowering/raising)

Disadvantage: rope length is four times the travel distance

Confined Spaces

How to use the TWIN RELEASE

For more information, see technical tips at www.petzl.com