Ascenders & Descenders

Knee ascender assembly with foot loop to facilitate ascents on a single rope, for tree care The KNEE ASCENT LOOP assembly facilitates the arborist's ascent when using the ZIGZAG or ZIGZAG PLUS mechanical Prusik on a single rope. It contains an upper...

Mechanical Prusik for tree care The ZIGZAG mechanical Prusik allows the user to move around efficiently in a tree using classic Prusik pulley system technique. The friction chain provides precision and fluidity when moving around. The pulley is...

Foot ascender that improves and completes the performance of the Futura Hand ascender and Futura Body chest ascender. New version with lever that prevents accidental release of the rope. Available in right and left versions, equipped with anti-torsion...

Foot ascender that improves and completes the performance of the Futura Hand ascender and the Futura Body chest rope clamp. Available in right and left versions, equipped with an anti-torsion stirrup. Fitted with a hole for inserting a carabiner that...

A revolutionary rope clamp for its extremely tiny dimensions (only 125g) and ergonomic shape. Its small size allows the users to sit comfortably inside the device, close to the rope in the same way was you would grabbing the actual rope. Available in...

The Akimbo is a unique arborist climbing tool that enables the climber to ascend, descend and position on both stationary rope and moving rope systems. The Akimbo features rope contact surfaces (Upper and Lower Bollards) that adjust to accommodate a wide...

Double handled rope clamp for tree care Handled rope clamp designed for doubled rope ascents, the ASCENTREE has ergonomic handles allowing a comfortable and powerful grip when pulling. Catch/cam unit is totally integrated to prevent any involuntary...

Foot ascender \n \nThe PANTIN foot ascender is used with the CROLL, ASCENSION or ASCENTREE rope clamps to make rope ascents faster and less tiring. It is available in right- and left-foot versions. \n \n \nDesigned to make rope ascents faster and less...

Since its inception in 2005, the Unicender has been the most flexible tool for tree climbing. With the ability to be used in both Doubled Rope Technique (DdRT) and Single Rope Technique (SRT), the Unicender fits the way you like to climb like no other...