English bit accessories including gag cheeks, curb chains or bit keepers. English bit accessories to increase the effectiveness of your horse's bit. Gag cheeks are used with gag bits and allow the gag to be applied only when needed. Curb chains are used for proper engagement of the curb bit. It is a flat chain or leather strap that runs under the horse's chin and attaches to both sides of the bit. Bit keepers are used on full cheek snaffle bits to stabilize the bit. They also lessen the risk of the full cheek getting caught on something. We carry English bit accessories from brands such as Centaur Metalab, Perri's or Weaver Leather at great prices. All our English bit accessories come with the Equestrian Collections 100% Satisfaction Guarantee.