There are also bicycle dog leashes, especially designed for people who enjoy taking their pet in a ride with the bike. The leash is an aluminum tube with a plastic coated cable which runs down through the tube. It extends out of the tube end a couple of feet to allow for ease of movement for the dog. One end connects to the bike and the other to the dog's collar. This keeps them safely away the bike.[1]
You want to reinforce behavior you like, such as when your dog looks at but does not react to another dog a good distance away. If you have to stop an incoming assault from an off-leash dog, you can yell “SIT!” at the oncoming dog (sometimes it works) and then throw your meat treat on the ground near that dog and do a quick, calm U-turn and move away. Could the dog have some sort of meat allergy? Possibly. That’s just one more reason the dog’s owner should obey the leash laws.
The truth is: If it is the law and you allow your dog off leash, you are breaking a law. In a civilized society, members do not simply pick and choose which laws apply to them. I repeat this mantra: It does not matter that you perceive your dog to “be friendly” or that “he loves other dogs.” It does not matter because the dog you have no voice control over is hurling himself into the faces of dogs who very well may NOT be friendly to other dogs. Your dog galloping right up to a leashed dog is rude canine behavior, even if you are running behind your dog screaming: “Don’t worry! He’s friendly!!” You endanger your own dog and all those you allow him to terrorize or bother.
Some prefer a plastic stand because of its lightweight and portable makeup. For apartment dwellers especially, a product made of this material is great for toting up and down staircases or on cross-country moves. When it comes to the best plastic stand to go with, the Jack Post Handythings model is an excellent choice since it only weighs a total of three pounds. 
Dog leashes are used to walk the dog in public places. Having the dog wear a leash is a way of protecting the dog and other persons (e.g., if the dog runs away and bites someone). Also, the length is one of the important aspects of the leash. The length of the leash must be chosen according to the size of the dog and it is important because it allows a good control. Leashes should not be either too long or too short. Too long leashes do not provide good control of the pet which can result in unpleasant accidents with more aggressive dogs whereas too short leashes are uncomfortable for both the dog and the owner. The perfect leash can restrain the dog but at the same time is not viewed as a punishment for the pet.[9]

About the author: Annie Phenix, CPDT-KA, is a force-free professional dog trainer enjoying her mountain-filled life in Colorado. She is a member of the Pet Professional Guild and the National Association of Canine Scent Work. She takes her highly trained dogs with them everywhere dogs are welcome because of their exceptionally good manners. Join Annie on her dog-training Facebook page.
Leashes are used on large animals—such as bovids, camelids, and equids—to lead them so that they will be forced to follow and come to a desired area—as well as to tether them to a specific area, such as to a fencepost or tree trunk, so that they will remain stationary and not run away. Oftentimes, leashes are used to tether such animals when they require separation, examination, or work to be done to them, such as grooming and tacking up.
Cat leashes come in a variety of colors, designs and models and are made of different materials. There are cat leashes made of leather, nylon and rope. Whereas the leather leash is one of the best qualities because of the characteristics of the material, it is also one of the most expensive and not very comfortable for the cat at the same time. Nylon cat leashes and harnesses are, however, more elastic, and thus more comfortable and also provide more control.
Leashes are used on large animals—such as bovids, camelids, and equids—to lead them so that they will be forced to follow and come to a desired area—as well as to tether them to a specific area, such as to a fencepost or tree trunk, so that they will remain stationary and not run away. Oftentimes, leashes are used to tether such animals when they require separation, examination, or work to be done to them, such as grooming and tacking up.
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