Description
The SpiderJack 2.1 serves as a multifunctional, self-blocking rope control device for the running double rope. Subject to adequate practice the SpiderJack 2.1 allows for unique functions and movements resulting in a very dynamic as well as strength saving climbing in trees and other environments. No conversion needed for changing from ascent to descent or for single-handed shortening without slack rope. Controllable yet smooth swings due to specific thumb break. Device and stationary rope end are fixed with the same carabiner. With Velcro.
SpiderJack 2.1 Basic features:
• patented
• certified according to EN 358
• multifunctional ascend and repelling device for the running double rope
• use with textile ropes according to EN 1891, Ø 11–13 mm
• body and parts made of aluminium machined in the solid
• service life: 5 years
• tested with: 15 kN/3 Min.
• breaking strength: 25 kN
• weight: approx. 245 g
