Ascending with the Croll and Hand Ascender. Descending with the Clutch. Petzl ASAP backup.
4:16
Ascending with Petzl Croll, descending with ISC - D4
3:22
speed ascend
2:11
Kenz NSC Power Ascender Personal Prototype Type A
18:16
CMC Clutch and Petzl ASAP Lock
4:06
ASAP / ASAP LOCK - Mobile fall arrester for rope
3:58
Croll to croll with explanation.
8:51
Passing a knot using an AZTEK
6:50