Single adjustable progression lanyard  Petzl Progress Adjust-I 

Petzl Progress Adjust-I is a dynamic rope with one adjustable arm.
Adjustable with a special ergonomic Petzl Adjust clamp, the adjustment is simple and easy with one hand, it can be placed on the anchor or on the central attachment point of the harness.
Provides a continuous connection for all types of rope movement (rope climbing, traverse line movement...):
- rope lift: the arm is attached to a Petzl Ascencion type rope clamp, the Petzl Adjust clamp allows you to adjust the length while passing intermediate anchors;
- movement along the traverse line (pearls):  arms of the same length to facilitate advancement.
The Petzl Captiv Adjust positioning bar helps to keep the Adjust clamp in the proper position and keeps the string and rope adjuster integrated with the carabine.
The Petzl Tanga accessory and plastic shell help keep the carabines in the correct position for ease of operation. 
Compatible with closed ventral attachment point on Petzl Astro safety systems.
Features of Petzl Progress Adjust-I:
- smooth and precise length adjustment with Petzl Adjust clamp;
- the clamp has a special hole for the quick release lanyard;
- the Petzl Captiv Adjust positioning bar helps hold the Petzl Adjust clamp;
- can be used with the Petzl Vertigo carabine and Petzl Tanga retainer when the rope adjuster is at anchor;
- the Petzl Stuart accessory helps to keep the connector in its proper position when the rope regulator is attached to the central ventral point of the system;
- individual marking on a plastic sheath to track equipment throughout its service life;
- compatible with Petzl Ok, Am'D, Bm'D and Oxan carabines (not included).

Attention!  Designed for use below the attachment point.
Self-insurance is not a jerk shock absorber and cannot be used in this capacity if a failure with a jerk factor greater than 1 is possible.

Specifications Petzl Progress Adjust-I:
- Weight, g:  185 (6.5oz) 
- Rope diameter, mm:  9 (0.35 in)
- Length of adjustable mustache, cm:  5 - 100 (5.9 - 3ft 3.4 in)
- Material (s):  aluminum, Nylon, Polyester, High Modular Polyethylene (HMPE), Elastomer 
- Certificate (s):  CE EN 358, EAC, ANSI Z359.3, CSA Z259.11, GB 24453 /WQX 
- Made in the EU
- Reference:  https://www.petzl.com/INT/en/Sport/Lanyards/DUAL-EVOLV-ADJUST

MANUFACTURER

Petzl

Whether you are involved in working at height, industrial mountaineering or simply an avid caver or climber, you are no doubt already familiar with Petzl products.
Today, PETZL is the world leader in the production of products for climbers and cavers, with about 200 patents and ISO 9001 and UIAA quality certificates.
All Petzl products are made of modern high-quality materials, which creates the perfect balance of weight, reliability and user comfort.
Many well-known athletes, including skiers, climbers and professional cavers, choose Petzl equipment exclusively.
When you pick up any Petzl product, you will feel the highest quality, thoughtfulness and craftsmanship.
The company's distributors operate in more than fifty countries.