KNEE ASCENT Kit by PETZL 8mm It allows for up to

It allows for up to a 2 5/8 inch sheave diameter and 5/16 inch shackle

rope clamps

H-shaped cross-section:

If the lanyard is damaged

KNEE ASCENT Kit by PETZL 8mm It allows for up toComplete kit for ascending using SRS techniques, can be integrated with a tree care harness The complete KNEE ASCENT kit makes ascent using SRS techniques easier. Composed of a tube, an elastic band, a knee ascender, and a foot loop, it integrates seamlessly with your SEQUOIA harness. Detailed description Compatible with the SEQUOIA harness and other tree care sit harnesses Complete solution for easier ascending using SRS techniques: Elastic band runs