Petzl Seat Harnesses - Fractio and Superavanti Review
18:40
Vertical Caving - Open Frame Rack Descenders
20:01
Порвали оттяжки Petzl 06 года, нулёвые и использованные. На закуску привязь 05 года с хранения.
10:41
Full body webbing harness
15:58
Knots for Vertical Caving and Cave Rescue
6:38
Tying Cowstails for SRT caving
7:29
Frog Ascending System for Caving - An Overview
17:43
PETZL GRIGRI RAPID ASCENT DESCENT - First Time Learning
14:04