How Archaic Are Cribbing Rings? - Writing of Riding
Taking a Bite Out of Cribbing – The Horse
Maryland Thoroughbred Horsemen's Association - ATTN TRAINERS AND OWNERS: The use of hog rings or similar devices placed around the maxillary incisors to prevent cribbing in horses are strictly prohibited at all
Cribbing And Colic: Which Comes First? - Horse Racing News | Paulick Report
The Fundamentals Of Equine Dentistry: Horse Cribbing And Cribbing Rings