Petzl Knee Ascent Clip ascender assembly

Product Description

New for 2019.

The Knee Ascent Clip assembly facilitates the arborist’s ascent when using the ZigZag or ZigZag Plus mechanical Prusik on a single rope. It contains an upper strap, a Croll L rope clamp, a lower strap with connector that attaches to the sewn webbing on the top of the arborist’s boot, and an XS size ToolBag tool pouch. The system is entirely adjustable and adapts to all shapes and sizes.

The Croll L rope clamp is integrated, for a quick and comfortable ascent. The lower strap has a connector that attaches to the sewn webbing on the top of the arborist’s boot. The upper strap is connected to the mechanical Prusik to facilitate the arborist’s ascent. Comes with XS size ToolBag tool pouch, making for a system that is always ready to use.

• Facilitates ascents on a single rope:
– upper strap is connected to the mechanical Prusik to allow the ZigZag or ZigZag Plus and Chicane unit to be raised
– Croll L rope clamp is integrated, for a comfortable ascent in conjunction with a Pantin foot-mounted rope clamp (not included)
– lower strap with connector attaches to the sewn webbing on the top of the arborist’s boot
• Easy to install and remove:
– easy to put in place, thanks to connectors and adjustment buckles
– comes with XS size ToolBag tool pouch, making for a system that is always ready to use
– Croll L rope clamp is easy to install, thanks to the integrated thumb catch
• Multiple settings adjust to different shapes and sizes
• Durability is optimized, with spare parts available

• Material(s): aluminum, steel, nylon, polyester
• Weight: 285g
• Min. rope diameter: 11,5mm
• Max. rope diameter: 13mm
• Rope compatibility: EN 1891 type A low stretch kernmantel ropes