Petzl Pro Pulley
Petzl Pro Pulley. Openable even when attached to the anchor, the PRO pulley is designed for maximum simplicity when setting up hauling or load deviation systems. The side plate that locks under load, the large-diameter sheave and the high efficiency sealed ball bearings make a pulley that is well suited for handling heavy loads.
- The rope may be installed even when the PRO pulley is connected to the anchor.
- The pulley always stays attached to its connector, making it loss-proof.
- The side plate locks under load to prevent opening of the pulley during use.