Unique patented grooved pole top design also effectively prevents the fixing cords from slipping down. Reinforced stitched loop & metal carabiner system not only render a much easier installation, but also makes the canopy much safer in windy days.
You can easily connect them with the provided carabiners to create 4 secure enough anchoring systems. No messy knot but simple fabric loop & metal clip design. Easier connection between sand bags and tension straps.