Ergonomically shaped to allow for a soft and even distribution of pressure The middle link is angled forward by 45 degrees Fits anatomically between the tongue and palate Designed to encourage the horse to confidently step forward to the bit Ideal for sensitive horses or horses with a fleshy tongue The ergonomically formed mouthpiece lies perfectly in the horse's mouth resulting in soft and even pressure on the entire tongue area, encouraging the horse to chew. In addition, this bit supports the contact to the corners of the mouth in a very effective way, keeping the horse on the bit. The gentle joint in the middle which is angled forward - the characteristic feature of the KK ULTRA. 55mm stainless steel rings. 14mm thickness. Sensogan metal Available in sizes: 145mm (5 ¾"), 155mm (6 1/8") NOTE: Bits are not returnable