A shoe support structure comprising a hard rubber-like material and a gel material. The rubber-like material is constructed so that it has a change in thickness beginning at the arch, where it slopes down, leveling out at a thickness of about 1¼ inches. This change in thickness creates a frontal recess, leaving a bead of rubber at the outer edge. This cavity holds a thick cushion of about 1¾ inches of highly viscous gel material held in place by the rubber lip and adhered to the elastic material. This creates a cushion when the foot applies weight. The front of the sole and the back of the heel are equal in height, giving the entire surface equal height planes for balance. The two materials are one rubber like, one gel like and slope toward each other at the arch in identical angles.

A shoe friction control apparatus set that enables a user to specifically individually select a specific slide capability for one or more of their shoes from a plurality of different specific slide capacities. In various embodiments, the present disclosure enables a bowler to make a specific individual selection for the shoe on the bowler's slide foot. In various embodiments, the present disclosure enables a bowler to make this specific individual selection for the shoe on the bowler's other, non-slide, plant or kicker foot.

A shoe friction control apparatus set that enables a user to specifically individually select a specific slide capability for one or more of their shoes from a plurality of different specific slide capacities. In various embodiments, the present disclosure enables a bowler to make a specific individual selection for the shoe on the bowler's slide foot. In various embodiments, the present disclosure enables a bowler to make this specific individual selection for the shoe on the bowler's other, non-slide, plant or kicker foot.

The invention relates to a footwear kit and method of providing a footwear kit comprising a forepart that can be removably attached to both a left shoe and a right shoe, in which the shoes are substantially asymmetric about a line running from the front to the back of the shoe, and in which the periphery of the forepart substantially matches the periphery of the toe region of both the left shoe and the right shoe.

The invention relates to a footwear kit and method of providing a footwear kit comprising a forepart that can be removably attached to both a left shoe and a right shoe, in which the shoes are substantially asymmetric about a line running from the front to the back of the shoe, and in which the periphery of the forepart substantially matches the periphery of the toe region of both the left shoe and the right shoe.

The object of this invention is to provide a cover for a shoe which prolongs the life or modifies the physical characteristics of the area which the cover protects. In some embodiments the cover encompasses at least a portion of the upper toe region, in other embodiments the cover encompasses at least a portion of the outsole, and in other embodiments the cover encompasses at least a portion of both the upper toe region and the outsole. Various embodiments of the cover are made of different of materials and textured features in order to alter traction coefficients and prolonging the life of the shoe. In some embodiments the cover is permanently attached to the shoe and in other embodiments the cover is removable. In some embodiments the cover is made of a flexible material and in others it is ridged.

The sliding-shoe sole is a device that is permanently attached or removably positioned on fitness shoes or the like. The sliding-shoe sole is fabricated from materials that reduce the degree of factional contact between the sole and a contacting sur -face. The sliding-shoe sole may encompass a portion or the entire bottom of the fitness shoe and portions of the heel, toe and side areas of the shoe. This arrangement enables the wearer to participate more fully in exercises and/or dances that require the foot to not only slide and/or glide along the dance floor or exercise surface along the shoe bottom, but also along the shoe heel, toe and side.

A shoe based bowling apparatus that includes: a bracket member having a concave shape to receive therein and remain in contact with at least one third of a circumference of a bowling ball; and a tongue member including a first end bent upward at an angle of approximately 90 degrees from a center portion thereof, the first end extending from a center of the bracket member, and a second end bent upward at an angle sufficient to rest along a length of a tongue of a shoe while the first end remains extending away from a surface in which the shoes rests, the second end being connected to a front end of the shoe.

A shoe support structure comprising a hard rubber-like material and a gel material. The rubber-like material is constructed so that it has a change in thickness beginning at the arch, where it slopes down, leveling out at a thickness of about 1 inches. This change in thickness creates a frontal recess, leaving a bead of rubber at the outer edge. This cavity holds a thick cushion of about 1 inches of highly viscous gel material held in place by the rubber lip and adhered to the elastic material. This creates a cushion when the foot applies weight. The front of the sole and the back of the heel are equal in height, giving the entire surface equal height planes for balance. The two materials are one rubber like, one gel like and slope toward each other at the arch in identical angles.

A bowling shoe sole fastening system of structures that allows a variety of outsoles to be attached to and detached from the midsole that improve the consistency of the flex of the show throughout a bowler's stride, which allow the bowling shoe to be adjusted to achieve consistent stopping and sliding characteristics over a variety of bowling lane conditions and maintain consistent performance in the flex of the shoe across cycles of attachment, detachment, and reattachment.