Need some help with training your dog? Try a long leash to train for recall or even to use for hiking! There are plenty of uses for a long leash that are beneficial to dog trainings. Long dog leads (long-lines) are used for a variety of purposes. Here are some examplesto practise recallsto provide you with more control whilst your dog is free-runningfor gundog trainingwith a reactive dogfor BAT set-ups (Behaviour Adjustment Training)Measurements : 5 meters X 2cm10 meters X 2cm15 meters X 2cm 20 meters X 2cm(Please allow 02-0.5cm of error in measurement)These new leash comes with 4 different colours which will be sent randomly unless specified in the comment. We will try to fulfill your preferred colour but if it is out of stock, we will send you a message to inform you.