Rescue Through A Single Deviation
4:42
PASSING A DEVIATION WITH A CASUALTY
6:35
ディビエーションやってみた passing deviation
10:58
Qué hacer si el croll se bloquea?Descripción * / chest ascender stuck or failure
29:51
Low Angle Rescue Training
14:24
Mid Rope-to-Rope Transfer Rescue - IRATA/SPRAT L3
7:33
RCR 7.11 Rescue: Same Rope Set, Rope-to-Rope Transfer
5:23
The Petzl SOS System
4:26