Bushings have been replaced with sealed bearings, offering improved efficiency
Updated straight sides tend the hitch better
Extra volume in U shape rather than V shape above sheave means rope feeds in more easily when used in hitch climber system
Rigging plate helps organize single or multiple attachments
Fairlead flares help maintain high working efficiency
Compatible with most carabiner shapes and many textile connecting elements including rope and webbing
Size of attachment holes reduce probability of unwanted rotation of locking carabiners
Direct connection to textile components at the round edged attachment holes, helping to reduce system costs, increase lift height, minimize space required and enhance tolerance to torsion
Side plate shape allows an autoblock knot to function when the rope approaches the sides as well as at the bottom of the pulley
