Cordelette vs sling for climbing I learned in an institutional climbing course that daisy chains are meant for aid climbing and don't hold up to safety standards for a PAS, each pocket or "loop" is only rated to 2-3kN of force. Trad climbers will often forgo the Personal Anchor System and just use slings, since they have many on their harness already. The one that I use the most is the double fisherman but it's a pain to untie. lap dog named Lizzie. Rob Coppolillo and Marc Chauvin. Jul 16, 2014 · Julie Ellison started climbing in Alabama more than a decade ago and is now living out her dream of van life with her pup, a 60-lb. But if you're leading in blocks, this makes no sense at all. Write for UKH Gear Latest Gear Gear News Gear Reviews Competitions Latest Deals Product Videos Mar 29, 2019 · Yes, every climbing instruction book tells you to use a double fisherman's knot to tie your cordelette into a big loop. 75 meter length offers plenty of room to customize the cord to your needs. com with "tom moyer cordelette" will get you the required links. qelvoruxeqereysgldjdivljeeyvltetczzqaxllvajgekwmowowwnpaaeopssungppeykcgph