The Schneiders FES Pro Correction Horse Bit with Silver Dots and Copper Rollers is an exquisite bit perfect for Western pleasure or working cow horses. It's effective at teaching horses to flex at the poll and lift at the shoulder. Its unique design features blackened stainless steel swivel cheeks with silver dot accents for added style. The stainless steel port with copper roller mouthpiece helps promote salivation further enhancing the horse's comfort. This horse bit applies palate pressure and tongue pressure at the flexible joints allowing for effective control. Each side of the bit can be worked individually while schooling making it a versatile addition to your equestrian training tools. With a 5 mouthpiece 7 1/2 cheeks a 2 port and a 9/16 bit diameter it carries the Schneiders FES brand's commitment to quality.