Petzl Knee Ascent Mounting Kit AV Spring This reduces the force that

This reduces the force that acts on the harness

- comes with changeable absorbent comfort foam

Colour Coded Attachment Hardware

or another kit can be installed using the elastic band (included)

low stretch and the hard wearing polyester cover eliminates the need for PU coatings

Petzl Knee Ascent Mounting Kit AV Spring This reduces the force thatMounting kit with elastic band, compatible with the KNEE ASCENT kit and the KNEE GRAB knee ascender. Compatible with the KNEE ASCENT kit and the KNEE GRAB knee ascender Plastic tube is fixed around the waist belt via textile slots and with a system of clips screwed into the bias webbing Elastic band included Specifications Weight: 80 g