Abstract: A substantially u-shaped horseshoe connected to a hoof of a horse adaptable for use on different surfaces without removing the horseshoe from the horse. The horseshoe has a cavity formed within a center of the closed portion of the u-shaped horseshoe. The horseshoe further has a removable insert having a toe grab configured to be positioned within the cavity.

Abstract: A horseshoe connected to a hoof of a horse for use on different surfaces without removing the horseshoe from the horse. The horseshoe includes an insert removably connected to the horseshoe. The insert may be positioned within a recess located on the bottom surface of the horseshoe. The insert may have a toe grab for providing traction. A related method of inserting a toe grab to a horseshoe without removing the horseshoe from a horse.

Abstract: A horseshoe stock piece and various complementary pieces provide variety of custom features for horseshoes such as heel calk trailers, trailer calks, calk horseshoes and patent shoes. The stock piece is a horseshoe structure with conventional top or hoof surface, a bottom or ground surface, inner and outer faces, fullering on the ground side, and nail holes within the fullering. The heel end of each arm of the stock piece has a flat, rectangular recess formed in the ground surface face which is from 40%-60% of the depth or thickness of the shoe stock. A transverse groove is formed in the central portion of the recess. The groove has walls which are perpendicular to the surface of the groove and there is a threaded aperture formed in the base of the groove. The foregoing is dimensioned to receive a complementary piece secured in the recess. The complementary piece has a transverse extension or lug extending into the groove.

Abstract: A multi-purpose horseshoe which is light in weight and yet strong and durable, the horseshoe including a lightweight, aluminum U-shaped foot portion which has a continuous groove formed along substantially its entire length and continuous steel calk running along substantially the entire length of the foot portion. The calk includes a wedge-shaped portion having a pointed ridge projecting beyond the foot portion opposite to and at a constant distance from the flat of the foot portion and a continuous rib which is press-fitted within the continuous groove of the foot portion.