Kenneth knutson 64 380 views.
Loading a brake bar rack.
Bar four less bar five still less and bar six the least.
29 2 oz 828g nfpa1983 certified.
As an enhancement an oversized stainless steel.
Unsubscribe from castle rock fire.
This was my first time to try rappelling with a caver s rack.
Loading the bar rack castle rock fire.
Stainless steel frame tie off bar 5 aluminum brake bars finish.
I was scared i might accidentally flip a bar off and go flying but it turned out that i moved really slow.
A brake bar rack invented by john cole a cave explorer is a.
The first three bars will generally take the majority of the load and absorb the most energy.