The Full Cheek cheek piece will prevent pinching on the sides of the mouth, and the extended pins above and below the bit, firstly prevent the bit being pulled through the mouth and secondly aid guiding the horse's head which is great for schooling purposes. As with the Eggbutt, the release is slower than the loose ring and also introduces light poll pressure. The port creates relief for the tongue while the barrel joint relieves pressure on the bars, while still allowing for individual lateral aids.