Ski shoe with removable sole of the shell

摘要

The boot (10) has a shell (1), an internal slipper (4) and a removable shell bottom sole (5) that includes a heel pad (5.1) and a metatarsal plate (5.2). The pad and the plate are formed from a single block of material e.g. expanded poly propylene, having density lower than 120 grams per liter. The pad has thickness (5.1.1) greater than 10 mm preferably greater than 15 mm. The metatarsal plate has thickness (5.2.1) lower than the thickness of the pad and greater than 4 mm, preferably greater than 5 mm. The material has hardness greater than 65 Shore A.