Petzl Upper Strap for Knee Ascent Assemblies

Upper strap for KNEE ASCENT LOOP and KNEE ASCENT CLIP assemblies increases durability. It attaches to the waistbelt of SEQUOIA and SEQUOIA SRT harnesses. It has slots for connecting the elastic of...

Petzl Elastic for Knee Ascent Assemblies

Elastic for KNEE ASCENT LOOP and KNEE ASCENT CLIP assemblies increases durability. It attaches to the upper strap of the KNEE ASCENT assemblies and the upper hole of the CROLL rope clamp. Elastic...

Petzl Lower Strap for Knee Ascent Clip Assembly

Lower strap for KNEE ASCENT CLIP assembly increases durability. It features a connector for attaching to the webbing on the arborist's boot. It attaches on the lower hole of the CROLL rope clamp...

Petzl Lower Strap for Knee Ascent Loop Assembly

Lower strap for KNEE ASCENT LOOP assembly increases durability. It features a foot loop for optimal foot positioning. It attaches on the lower hole of the CROLL rope clamp. Lower strap for KNEE...

Petzl Knee Ascent Clip

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...

Petzl Knee Ascent Loop

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 strap, a CROLL L rope clamp, a lower...

Petzl Brake Bars for Rack Descender

Replacement Brake Bars for Petzl Rack Descender

Petzl Pulley for Simple Descender

The replacement pulley prolongs the lifespan of the SIMPLE descender. It is compatible with the upper and lower pulleys of the SIMPLE (D004AA00) descender, and only with the lower pulley of the...

Petzl CHICANE Auxiliary Brake

The CHICANE auxiliary braking device allows ZIGZAG and ZIGZAG PLUS mechanical Prusiks to be used on single ropes. It provides continuous additional friction on descents. The excellent compatibility...

Petzl Auxiliary Closed Brake for I'D

The auxiliary closed brake is designed for I'D self-braking descenders. It increases the friction as required for the load weight and the rope diameter and provides a constant redirect of the rope...

Petzl Auxiliary Open Brake for I'D

The auxiliary open brake is designed for I'D self-braking descenders. It may be used to increase the friction in accordance with the weight of the load and the diameter of the rope, or to release the...

Petzl ZIGZAG PLUS Descender

The ZIGZAG PLUS 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...