Perfect for Agility
I bought this lead for my Cocker Spaniel to do agility with. It allows beginner dogs to use the equipment on a lead but allows the handler to remain a good distance away as the lead is longer than most non-retractable leads. (Basically, it lets you stay away which builds the dogs confidence before you take the lead off)
For non agility... It is a perfect lead for taking a dog a walk anywhere out in the open where an expandable lead is not an option. It comfortably wraps around your hand to make it shorter, and it's long enough to give the dog some freedom. For the price, it's a bargain!