Jump'in High Port Roller Eggbutt BitWe love this bit because it is a great option for horses that need to play with something in their mouths! Features 70 mm large rings and a standard 17 mm mouthpiece made of German Silver. The high port mouthpiece is great for horses with low palates and horses who try to get their tongue over the bit. In combination with the rollers on the mouthpiece, this bit is ideal for horses with busy mouths. Eggbutt bit German Silver 70 mm large rings High port