Kong 711MM0PPPKK Carabiner, XL Aluminum Auto Block, Polished Steel Drive Links_119 a guide bar designed for

a guide bar designed for PowerSharp

The sheave is smooth and without sharp edges: it will not damage synthetic lines

Its low stretch (less than 2% elongation) ensures that the bounce effect is kept to a minimum when ascending the tree

and 73EXJ Series Saw Chain

and much more useful device

Kong 711MM0PPPKK Carabiner, XL Aluminum Auto Block, Polished Steel Drive Links_119 a guide bar designed forLight alloy carabiner with Auto Block sleeve. The X Large is designed to offer a wide gate opening and a high tensile strength. The particular D shape prevents the rotation of the carabiner and allows to distribute the load along the major axis.