This shape is referred to as the Standardbred because of its narrower, longer shape that is very typical of the Standardbred front foot. This aluminum shoe is proving to be a tough, well wearing shoe for Standardbred surfaces, but can also be used successfully with Thoroughbreds. The punching is slightly deeper to help get good nailing. Available unclipped or toe clipped with a 2mm toe grab. Shoes are symmetrical. Punched for 4-1/2 Race or 4-1/2 Slim.