The CHICANE auxiliary braking device allows the ZIGZAG and the ZIGZAG PLUS mechanical prusiks to be used on single ropes. It provides continuous additional friction on descents. The excellent compatibility...
Petzl Zigzag The Petzl Zigzag Descender mechanical prusik is an innovative piece of equipment. This version has no swivel so gives you the rigidity that climbers have asked for, the...
