Spoc - Blocking Pulley - Edelrid
The new Spoc is an ultralight directional pulley. It features a high quality pulley with a retractable toothed cam. The cam is designed to allow the rope to easily and efficiently travel through the device in one direction but not the other.
Spoc Blocking Pulley - Edelrid
The Spoc is made from two aluminum housing plates that sandwich a pulley made of aluminum bearings and sheave. The spring-loaded toothed cam is made of steel while the top spacer which houses the cam lock-out is made of plastic.
|Min Rope Diameter*||7mm|
|Max Rope Diameter||11mm|
|Max Progress Capture Load**||4kN|