Performs both descent and retrieval functionsRemovable aluminum crank handleUtilizes both 9:1 and 4:1 drivesCapable of average speeds from 4 m/min (13 ft/min) up to 9 m/min (30 ft/min)Manually operated by simply rotating the handle to raise or lower personnel or materialsFeatures a self-locking swivel snap hook60' x 1/4" galvanized cableCertified to CSA standard Z259.2.2, Type 3 RSRLBuilt-in mounting bracket