Dy´on Converter Reins - fantastic reins to use with a Pelham, Pessoa Bits, Double bridles. The main part of the rein goes to the main ring of the bit. The "Converter" part of the rein goes to the lever ring of the bit and is adjustable on the main part with a buckle, depending on the desired effect. I. When the horse is balanced - the tension on the two parts of the rein is equal II. The horse goes above the bit - the tension is released on the "snaffle" part of the bit and increased on the "lever" part. III. The horse goes behind the bit - the tension is released on the "lever" part of the bit and increased on the "snaffle" part. 1/2" converter reins with 7 leather loops Main features: Dy'on leather: Grade 1 Catalan leather tanned in Igualada, Spain Vegetable tanning developed exclusively by Dy'on, natural dyes Stainless steel buckles Stitching in matching colours Available in Black or Brown Sizes: Pony - Cob - Full