The Dy’on New English Collection Elastic Running Martingale Attachment has 8mm round elastic forks to allow extra stretch.

The rings are held apart by a leather strip that slides up and down the branches, and can be adjusted for the desired effect.

It attaches to a breastplate or yoke by means of a leather strap with a rollered buckle.

The Dy’on New English Collection is made from Grade 1 Catalan leather tanned in Igualana, Spain using a vegetable tanning method exclusively developed by Dy’on for the highest levels of quality using natural dyes for an English leather type finish.

The range has a discreet look with tone-on-tone stitching and stainless steel buckles.

The Dy’on New English Elastic Running Martingale Attachment is available in Black or Brown, in sizes Pony, Cob or Full.