Petzl Simple Pulley Survey i-beam profile at the bottom

i-beam profile at the bottom and top bends

The plastic sheath helps hold the carabiner in position and facilitates clipping while protecting the termination from abrasion

Weight: 16

Its intuitive interface allows you to choose between multiple brightness levels—high

These features work together to increase friction between the cam lobe and the rock it's placed in

Petzl Simple Pulley Survey i-beam profile at the bottomPetzl Simple Pulley Pulley for SIMPLE caving 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 SIMPLE (D04) descender. Detailed description Extends the lifespan of SIMPLE descenders: upper or lower pulley for the SIMPLE (D004AA00) caving descender lower pulley for the SIMPLE (D04) caving descender