Sprenger Dynamic RS H/J D-Ring - Double Jointedergonomical shape allowing a soft and even distribution of pressure, the middle link angled forward by 45 fits exactly between the tongue and palate enables soft but effective rein aids ideal for sensitive horses or horses with a fleshy tongue the lateral contact helps horses that tend to fall out whilst riding or approaching an obstacle lies steady in the horse's mouth, gentle on the corners of the mouth Ergonomical shape enables a soft and even