Need a little extra help for jumping or speed events? -The 18mm KK Universal is a popular bit for showjumping. Ideal if your horse prefers a single join mouthpiece. - Very popular with jumping riders, to help achive a little more control when needed, and help effect swift downwards transitions and changes of direction. - Made with the Sprenger KK single join Mouthpiece featuring Aurigan for acceptance and comfort, and a slight curve to the arms which is designed to help eliminate the "nutcracker" action of standard single join mouthpieces. - The Sprenger Universal is a heavier bit in weight than the Neue Schule Universal. - 18mm mouthpiece, from 12.5cm to 14.5cm.