Validated by ultrasound in veterinary clinics, our new range of patented bridles completely eliminates pressure on the nuchal ligament, which connects the withers to the top of the neck. It is the extension of the supraspinous ligament which connects the base of the tail to the withers.lowering the hips, raising the back, extending or raising the neck are all linked to the work of these ligaments and associated muscles.triple headpiece lined with memory foam and fitted with a bridge to totally relieve pressure on the cervical vertebrae.D-system for attaching bit and noseband posts. Exclusive T.DE.T buckle, registered design, in black stainless steel, white stitching details on the browband and noseband.Supplied with rubber reins with large stitched leather pinsAuthorized for FFE and FEI competitions.