Connector plus pulley in a single piece of equipment
The Grivel Roller Twin Gate is a connector plus a pulley in a single piece of equipment. The goal is to reduce the friction of different maneuvers and make the job "lighter". Very useful on a multi-pitch wall and for self or professional rescue. The design allows you to clip the connector to a belay point, harness or a heavy load.
Solid Gate - Bent
Patented Twin Gate locking mechanism