Use the GRILLON in single mode | HOW TO

Podobni Video posnetki:
Großer Priel 2014
Klettersteig - dobrááááááá...
Avalanche Musala
Takto som ustal odtrh laviny - Rila4/2015...
Gebirgsvereins Klettersteig
Hohe Wand - 2014...
Suchá 2015 | Dedošova
Krížna...
Prve jarne polietenie 2015
Suchý vrch...
Opis:
The Petzl GRILLON is an adjustable lanyard designed for work positioning in conjunction with a separate personal fall arrest system. Keith Luscinski, from the Petzl Technical Institute, explains us how to use of the GRILLON in double mode.