Petzl AscenTREE Double Ascender Size:Default The unicender is inherently safer

The unicender is inherently safer than the use of separate ascender and descender devices because there is no dangerous change over at the top of the climb

These Safety Glasses mount cleverly direct to the headband of your Protos Integral helmet

It is highly efficient due to the sheave being mounted on self-lubricating bushings

and much more

A complete set for changing the inner pads

Petzl AscenTREE Double Ascender Size:Default The unicender is inherently saferPetzl ASCENTREE is a double handled, double rope rope ascender. This new device allows you to ascend a doubled rope with ease, making for easy footlocking. The design and materials of this product make it ergonomic and user friendly, adapted for intense use. Using the ASCENTREE with the PANTIN offers an alternative to the footlock.