The TRUST Sweet Iron Waterford Dee bit minimizes the ability for horses to “lean” on the bit.  With multiple center links, the Waterford mouth is fluid.  Using the Blue Sweet Iron material, this bit is designed to rust, offering a sweet and encouraging taste for your horse. Hunter Dee cheeks improve the stability of this bit and help with directional reining. Imported from the Netherlands, all TRUST bits are hand made with exceptional attention to detail. Diameter 16mm