A nonskid spike structure is molded with the sole of a snowshoe or particular nonskid shoe, mainly comprising a large top end plate on the top edge of a metal spike body at the sole face and a middle plate with a smaller diameter spaced apart therefrom and positioned below the lower edge thereof, thereby forming a double-layer top edge. A central spike rod is extended downward with a convex spike head rod from the bottom thereof, allowing it to be inserted in a mold directly and integrated with the rubber sole upon molding, achieving the simple positioning in the mold and molding without deflection upon pressing, thereby allowing sole rubber material to cover the spike body directly. Whereby, the spike will not take off through the stable combination of the double plate edge and sole material, achieving the nonskid and safe effect upon the treading of the spikes on an icy surface.

Disclosed herein are systems and methods for transforming footwear. A footwear system includes one or more portions configured in a first profile. The footwear system includes one or more sensors configured to generate a value based on a surface in contact with at least one of the one or more portions. The footwear system includes an actuator configured to change, responsive to determining that the value satisfies a profile configuration condition, a configuration of the one or more portions from the first profile to a second profile in accordance with the surface.

Disclosed herein are systems and methods for transforming footwear. A footwear system includes one or more portions configured in a first profile. The footwear system includes one or more sensors configured to generate a value based on a surface in contact with at least one of the one or more portions. The footwear system includes an actuator configured to change, responsive to determining that the value satisfies a profile configuration condition, a configuration of the one or more portions from the first profile to a second profile in accordance with the surface.

An article of footwear with a sole system includes a sole member and a protruding member assembly. The sole system provides tactile sensation. Protruding members of the protruding member assembly can translate through holes in the sole member to facilitate tactile sensation. Some embodiments can include an inner member that is configured to accommodate the movement of a protruding member. Other embodiments can include a plurality of recessed portions or nub portions formed along an outwardly facing surface of the sole member.

The present application relates to a rotatable anti-slip device and an all-terrain anti-slip sole, wherein the anti-slip mechanism can turn over relative to the mounting seat by providing a rotation part. Specifically, by providing a sphere, the rotating shaft can rotate along the spherical surface. At the same time, the rotating shaft is arranged between the sphere and the friction part, and the rotating shaft can limit the rotation direction, so that the friction part can be turned over along the rotating shaft. The friction part has a first friction surface and a second friction surface. Users can adjust the friction part according to different terrains to meet the anti-slip needs of different terrains, which effectively improves the anti-slip effect on different terrains. Additionally, the anti-slip device can be easily and conveniently replaced, and the anti-slip function of the shoes will not be lost due to accidents or damage.

The present application relates to a rotatable anti-slip device and an all-terrain anti-slip sole, wherein the anti-slip mechanism can turn over relative to the mounting seat by providing a rotation part. Specifically, by providing a sphere, the rotating shaft can rotate along the spherical surface. At the same time, the rotating shaft is arranged between the sphere and the friction part, and the rotating shaft can limit the rotation direction, so that the friction part can be turned over along the rotating shaft. The friction part has a first friction surface and a second friction surface. Users can adjust the friction part according to different terrains to meet the anti-slip needs of different terrains, which effectively improves the anti-slip effect on different terrains. Additionally, the anti-slip device can be easily and conveniently replaced, and the anti-slip function of the shoes will not be lost due to accidents or damage.