ProClimb 1/2" Wire Core Flip Line with Aluminum Swivel Eye - High-Visibility OrangeProfessional Wire Core Flip Line with Lightweight Aluminum The ProClimb 1 2" Wire Core Flip Line with Aluminum Swivel Eye combines exceptional strength and cut resistance with lightweight aluminum hardware for professional arborists who demand maximum safety without excess weight. Featuring durable wire core construction with a galvanized aircraft cable core and bright high visibility orange color, this flip line provides superior protection and