Baseplates for shoes, wherein the baseplate is removably insertable into a shoe upper, and wherein the baseplate includes a substantially planar body, which is configured to provide stability to the shoe upper, and a plurality of tread elements, which are configured to protrude through a respective opening of a plurality of openings in a bottom portion of the shoe upper when the baseplate is removably inserted into the shoe upper, wherein the plurality of tread elements are unitarily formed with the body.

An article of footwear includes an upper, a sole structure, and a cleat assembly connected to the sole structure. The cleat assembly includes a plurality of protruding members that extend from a base. Each protruding member includes a side wall that defines a first exterior angle and a second exterior angle relative to the base when viewed from one of a medial side or a lateral side of the article of footwear. The first exterior angle is greater than the second exterior angle.

The invention provides a shoe spike with elasticity and grip, comprising a mounting part arranged at the bottom of a shoe sole, wherein the bottom of the mounting part is provided with a guiding column, and the top of the guiding column is clamped into the inside of the mounting part; an elastic part is provided on the bottom of the mounting part and on the surface of the guiding column, and the elastic part is hollow. When the wearer steps on the ground to make the ground contacting part contact the ground and receives pressure, the elastic part and the ground contacting part move upwards along the guiding column for a certain distance synchronously; the elastic part shrinks and produces elastic deformation, thereby generating elastic force; the ground contacting part is made of hard material, which produces sufficient grip.

The present disclosure relates generally to traction devices for footwear. In some embodiments, cleats are provided that are operable to provide preexisting articles of footwear with enhanced grip, traction and performance. Certain embodiments of the present disclosure comprise a threaded male extension for interfacing with a preexisting shoe sole and at least one projecting gripping element for contacting or extending toward a ground surface.

A sole structure for an article of footwear includes a baseplate defining a ground-contacting surface of the sole structure and at least two ground-engaging members extending from the ground-contacting surface. The at least two ground-engaging members including a first portion and a second portion, the first portions of the ground-engaging members being connected to one another by a bridge formed separately from the baseplate.

A traction cleat assembly for a golf shoe includes a hub and removable cover affixed to the hub body in a fixed position with mated sealing engagement between the hub and removable cover defining a, the hub body including a minor driven fitting comprising one of a female fitting and male fitting defined in the hub bottom surface, and the cover top surface including a minor driving fitting for mating engagement with the minor driven fitting to define mated engagement therebetween.

Golf shoes having improved outsole constructions are provided. The golf shoes include upper, midsole, and outsole sections. The outsole includes a first set of arc pathways extending along the outsole in one direction. A second set of arc pathways extend along the outsole in a second direction. When the first and second arc pathways are superposed over each other, four-sided tile pieces are formed, and these tiles contain protruding traction members. Different traction zones containing different traction members are provided on the outsole. These zones provide improved all surface traction and there is no channeling and no trenching of the golf course turf. There is less damage to the golf course for a given amount of traction.

A system and method for forming 3D printed structures includes one or more anchor portions on a base component. Additional materials can be printed on or adjacent to the anchor portions to provide additional structural components bonded to the anchor portions. These structures can be printed on, and can be a part of, a base component of an article of apparel.

An object of the present invention is to provide a sole of a baseball spike shoe that improves a ball speed in a pitching motion. A sole includes a plurality of first protrusions arranged in a forefoot region of a sole body. Each of the first protrusions is formed such that its longitudinal direction extends along a foot width direction in a bottom view. When the plurality of first protrusions are projected on a virtual projection plane as viewed from a front side of the sole body, the sum of projection lengths of the plurality of first protrusions in the foot width direction is 85% or more and 100% or less of a distance of a straight line connecting in the foot width direction a side of the most medial first protrusion to a side of the most lateral first protrusion.

The invention is transverse studs applied to footwear, for example, soccer boots. The invention aims to maintain the athlete's push off ability in the frontal plane, the main direction to be taken by the soccer player and provides this frontal displacement without significantly compromising the rotation of the foot in the cross plane, as it is necessary in the event of a rotational maneuver. The studs resemble the biconvex lens section cut in relation to its “X” axis, or studs in the shape of a keel with a straight lateral surface in a triangular shaping, also cut in relation to its “X” axis.