The Pelham has attachments for two reins, one near the mouthpiece and one at the end of the shank. Some riders, may prefer to use rein connectors. The Pelham� 55mm shank will exert moderate poll pressure and leverage on the mouthpiece and curb. Supplied with stainless steel curb chain and hooks. The port creates relief for the tongue while the barrel joint relieves pressure on the bars, while still allowing for individual lateral aids.