Petzl Knee Ascent Loop mow mat What is a Radial Arc

What is a Radial Arc blade on a pruner

The AIRSPEED LS™ features a button-down collar

Keylock nose helps keep the carabiner from snagging on ropes

and versatility this is a great rigging prussic

Want a double-handle ascender for maximum comfort

Petzl Knee Ascent Loop mow mat What is a Radial ArcThe Petzl Knee Ascent Loop is a professional grade knee ascender assembly designed for tree care. It features adjustable upper and lower straps with a CROLL L rope clamp and foot loop for secure ascents on a single rope. It also includes an XS size TOOLBAG pouch for easy storage. With the Knee Ascent Loop, you can confidently ascend with greater force and control.