Supple S-shaped headpiece – the latest Dy’on innovation for the Hackamore bridle. This new S-shaped headpiece is an improvement on the model that you already know. The difference? The S shape has been accentuated and the browband sits lower down on the headpiece so as not to hug the base of the ear – one of the sensitive spots on your horse’s head.Accentuating the S shape also makes it possible to espouse the contour of the base of the ear without exerting pressure on it.Breeding goals and equestrian sports have changed considerably in recent years. Our horses are suppler, lighter, more agile, more reactive, and more sensitive. We owed it to ourselves to adapt our products to these changes.