Speedy Set-up: S.Tec Duck! (Episode 1) - A Video by Joel Self - Outdoor Instructor Joel Self - Outdoor Instructor 0:18 4 years ago 946 Далее Скачать
Speedy Set-up: Petzl GriGri 2! (Episode 2) - A Video by Joel Self - Outdoor Instructor Joel Self - Outdoor Instructor 0:13 4 years ago 219 Далее Скачать
Stec DUCK - The most popular BACKUP DEVICE in the World Altius Africa 0:17 1 year ago 211 Далее Скачать
STec Duck Back Up Safety Device available from Altius Altius Africa 0:26 2 years ago 2 720 Далее Скачать
IRATA Level 1 - Use of the S-Tec Duck as a Backup Device Graviteq Rope Access 4:50 2 years ago 7 508 Далее Скачать
Descent Through Re-Belay! (Rope Access Focus) - A Video by Joel Self - Outdoor Instructor Joel Self - Outdoor Instructor 2:27 4 years ago 610 Далее Скачать
Ultima versione del discensore petzl rig - modalità di uso in assicurazione #ropeaccess #petzlrig Accesso su funi 0:15 1 year ago 1 225 Далее Скачать