Heavy Duty Dog Tie Out Runner for Yard, Trolley System with 200ft Cable and 10ft Pulley Runner Line for Large Dogs Up to 250lbs

Heavy duty 200ft vinyl-coated cable with 10ft pulley runner line for large dogs up to 250lbs Anti-shock spring on the runner lead helps reduce tension and prevent injury 360° tangle-free aviation aluminum carabiner clips for secure and smooth operation Easy to install with all necessary components included for one-person setup design ensures long-lasting performance for outdoor use