The spur helps increase friction for improved descent control with a heavy load (e.g. two-person rescue situation) Rope is easily inserted into the spur, without opening the carabiner TWIST-LOCK automatic locking sleeve, unlocked by a simple rotation Keylock system helps prevent the carabiner snagging during maneuvers Used, for example, with the ID and RIG self-braking descenders Specifications Material(s): aluminum Certification(s): CE EN 362 Gate opening for friction spur: 12 mm
