Horse gags or bits are used to control a horse that tends to lean on too far forward or need retraining. It is a contraption with two sets of reins and it gives a rider to use gag action or standard direct action to control the horse. One of the most common uses for the gag bits are in horse events such as eventing, show jumping and polo matches. There are several different types of gag bits that
. you can choose depending on the type of work you wish to do with your horse. Horse gag avi or videos are a great tool to learning the appropriate way to use them. You can find more information here: http://www.kewego.co.uk/video/iLyROoafImk9.html