Ski boot

A sole of a ski boot for connecting to a ski boot shell to form a ski boot, wherein the sole of the ski boot comprises:

• a free upper side, which protrudes forwards in the longitudinal direction of the boot and/or laterally beyond the ski boot shell traverse to the longitudinal direction of the boot, and a lower side, wherein:
• (a) the ski boot comprises a front attaching region which can be moved into binding engagement with a front part of a ski binding in order to secure the ski boot;
• (b) with the ski boot standing freely on a planar base, the free upper side of the sole exhibits a distance from the base, orthogonally with respect to the base, of at least 25 mm at a front end of the sole of the ski boot;
• (c) with the ski boot standing freely on the planar base, the free upper side of the sole has a distance from the lower side of the sole, measured perpendicular to the base, of 19 mm±2 mm at a distance from the front end of the sole, measured in the longitudinal direction, of at least 28 mm and at most 34 mm;
• and
• (d) with the ski boot standing freely on the base, the lower side of the sole has a distance from the base of at least 5 mm throughout, up to a distance of 40 mm±10 mm from the front end of the sole, as measured in the longitudinal direction;
• (e) wherein the sole of the ski boot comprises a two-dimensional recess in a region from the front end of the sole of the ski boot up to a point of contact with the base;
• (f) wherein a point on the sole of the ski boot which exhibits the perpendicular distance of 5 mm from the base lies in the two-dimensional recess;
• and
• (g) wherein the two-dimensional recess has a length, measured in the longitudinal direction of the ski, of 20 mm or more and a width, measured transverse to the skiing direction, of 20 mm or more.