Petzl Fixe Micro Pulley Size:Default They are labeled with Minimum

They are labeled with Minimum Break Strengths and marked with Serial Numbers

Thumb brake allows for precise control of movement

The ART Cocoon is THE pulley if you want to make up your own Rope Guide style system

Protos Integral Course Mesh Visor

Save wear on your prusik by using a figure 8 on longer descents

Petzl Fixe Micro Pulley Size:Default They are labeled with MinimumThe Petzl Fixe micro pulley is a compact pulley with fixed side plates. Arborists have found many uses and configurations in their tree climbing systems for this popular pulley. It is highly efficient due to the sheave being mounted on self lubricating bushings. 13mm capacity with a 2225kg breaking strength and a 222 kg safe working load. Watch out for non genuine knock offs!