A sole designed for attachment to an article of footwear, made of a hard polymer outsole connection plate affixed to a flexible polymer outsole that has a series of threaded imbed anchors housed therein for the attachment of various designs of interchangeable cleats. The cleats reside in detents formed on planar channels across the width of the outsole and extend above a series of tapered raised pads formed on the bottom face of the outsole.

A spike is operable to be removably coupled to an article of footwear. The spike includes a first portion that is substantially rigid. The spike also includes a second portion that is resilient.

A spike is operable to be removably coupled to an article of footwear. The spike includes a first portion that is substantially rigid. The spike also includes a second portion that is resilient.

A spike is operable to be removably coupled to an article of footwear. The spike includes a first portion that is substantially rigid. The spike also includes a second portion that is resilient.

The disclosure relates to articles and components thereof, including outsoles, which can be used in conditions normally conducive to the accumulation of soil. In particular, the articles have substrate body, a tie layer secured to the substrate body, and a material including a hydrogel secured to the tie layer. The material can prevent or reduce the accumulation of soil during use. The presence of the tie layer can minimize or prevent delamination of the hydrogel containing material during normal use.

A sole portion for an item of footwear having a plurality of cleat systems, cleats, or plate structures that dissipate force by deflecting, deforming, displacing or otherwise shifting under selected force, or by facilitating cleat movement around a radial line during ground engagement.

The present disclosure is directed toward a device that can be worn over footwear to provide traction, such as on slick or slippery surfaces, in snow, or on ice.

An article of footwear (100), apparel (500, 600), and/or sporting equipment (300, 400), and methods of manufacturing thereof, having a hydrogel present on at least a portion of an externally-facing side of the article. The hydrogel is effective in reducing soil accumulation on the article, and/or for reducing soil adhesion to the article.

The disclosure relates to articles and components thereof, including outsoles, which can be used in conditions normally conducive to the accumulation of soil. In particular, the articles have a substrate body, a material including a hydrogel secured to the substrate body, and a mesh component present on and/or adjacent to a second side of the hydrogel-containing material opposing the first side. The articles can prevent or reduce the accumulation of soil during use.

An athletic shoe assembly for inhibiting knee and ankle injuries during athletic activities includes a shoe that may be worn during athletic activities. A front cleat unit and a back cleat unit are each positioned on the sole for engaging ground during the athletic activities to enhance traction. Each of the front and back cleat units are rotatably coupled to the sole and the shoe is rotatable about a vertical axis extending through the sole and each of the front and back cleat units. Thus, the front cleat unit and back cleat units inhibit knee and ankle injuries during the athletic activities resulting from a stationary foot and a twisting leg.