Here is a picture of the bit I got for Gilly. It has a center piece that is supposed to be good the mouthy horses; gives them something to do with their tongue. Gilly has only had it on once and he was chewing and mouthing it to get the feel of it. I hope that it makes his mouth a little quieter but we will see.
I don't know if the small center of the bit picture is big enough to see what it really looks like. If you click on it, it should show it larger.
Here is the info that came with the bit; I think I am going to like it!
The latest breakthrough innovation from Herm Sprenger, the WH Ultra Bit takes the revolutionary KK Ultra technology to the next level. Developed in partnership with Lisa Wilcox and Ernst Hoyos, the mouthpiece is very similar to the KK Ultra with the addition of a smooth roller disk in the center. The slight up and down motion of the roller encourages the horse to "play" with it. Ideal for "busy" horses or those learning new skills. The bits incorporate all the science and research found in the Ultra Bits with the 'in the saddle' expertise of Lisa Wilcox and the world class training of Ernst Hoyos. WH bits are now