These Pro Rubber Lined Web Reins by Henri de Rivel provides extra grip without bulk that traditional rubber reins can sometimes give. Available in several leather color options to match the rest of your tack. Part of the Henri de Rivel collection, the HDR Pro Rubber Lined Web Reins are a great choice for superior quality at a superior price. Henri de Rivel tack offers state-of-the-art features in his entire line of english tack.