So called spider plate shoes are essentially stabilizers are useful in treating weak heels, sheared heels, weak feet prone to prolapse of the solar arch and frog. They generally provide support to the back of the hoof capsule by transferring compressive force from weight bearing to the outer rim of the shoe thus converting it into tensile force. Can be used to apply frog support to help establish normal physiology. Sold in pairs. Available in Sizes 0 -5 .