Petzl 10.3mm Zephyr Dynamic Rope

The 10.3mm Zephyr Dynamic Rope is the beefy workhorse of Petzl's rope line-up. With a thicker diameter, you get better friction in your belay device for better control, and no worries when you are climbing over sharp edges and roofs because the Zephyr 10.3 is extra durable and tough. A great rope for beginners and any climber that wants a little more beef in their hard working rope.