This horseshoe is the very first concave horseshoe developed by Kerckhaert. Its well-known asymmetrical concave fit and solid Radius clip reflect the Kerckhaert vision that puts the well-being of the horse and the work comfort of the farrier first. This classic concave horseshoe has the well-known fit with built-in sole relief and requires few adjustments during shoeing. The typical full crease and beveled inside give the horse the necessary grip. The V-crease has 10 clean nail holes on the front shoe and 8 on the Hind shoe, each with a correct nail angle. The Radius toe clip on the front shoe and the side clips on the hind shoe are shaped with enough material at the base to allow any additional forging without loss of quality.