A cycling shoe comprises a sole defining an undersurface of the cycling shoe, the sole having connection holes configured for connection of a pedal cleat to the sole. An upper is connected to the sole and defining with the sole a foot-receiving cavity. An expansion zone is located in a lateral or medial subportion of a metatarsal portion and/or toe portion of the cycling shoe and configured to be opposite a portion of at least a fifth metatarsal of a wearer of the cycling shoe, the expansion zone being entirely surrounded by a window of structural upper paneling and defined by at least one panel having a greater stretching characteristics than the structural upper paneling of the window.

A cycling shoe comprises a sole defining an undersurface of the cycling shoe, the sole having connection holes configured for connection of a pedal cleat to the sole. An upper is connected to the sole and defining with the sole a foot-receiving cavity. An expansion zone is located in a lateral or medial subportion of a metatarsal portion and/or toe portion of the cycling shoe and configured to be opposite a portion of at least a fifth metatarsal of a wearer of the cycling shoe, the expansion zone being entirely surrounded by a window of structural upper paneling and defined by at least one panel having a greater stretching characteristics than the structural upper paneling of the window.

A ventilating inline skate includes an inner vamp formed of EVA copolymer and including a plurality of holes and a plurality of air-exit ports; an outer vamp formed of EVA copolymer and including a plurality of air-exit ports; a tongue formed of EVA copolymer; a frame secured to the outer vamp; a heel cap secured to the frame; and a plurality of wheels mounted in line under the frame. The inner vamp is disposed in the outer vamp with the air-exit ports of the inner vamp aligned with the air-exit ports of the outer vamp.

A method for producing of a foot part for a sports shoe includes the steps of producing a flexible forming part for the shoe collar and shoe sole of the foot part, and joining the edges of the forming part along the shoe sole and around the toe cap. In addition, a foot part for a sports shoe and a sports shoe are provided. The foot part for a sports shoe includes a flexible forming part having edges joined along shoe soles and around a toe cap. The sports shoe includes the foot part.

A skate boot having a shell shaped to enclose a heel, portions of an Achilles tendon, and medial and lateral surfaces of a foot of a wearer of the skate boot when the skate is in use by the wearer, a toe cap connected to the shell and shaped to cover the toes of the wearer when the skate is in use by the wearer, a tongue connected to at least one of the shell and the toe cap, the tongue being shaped to cover at least a portion of a forefoot of the wearer when the skate is in use by the wearer, and a ground-engaging element connected to a bottom of the skate boot. The tongue has at least one exposed structural molded foam body, and a plurality of apertures defined within the at least one exposed structural molded foam body.

A cycling shoe comprises a sole defining an undersurface of the cycling shoe, the sole having connection holes configured for connection of a pedal cleat to the sole. An upper is connected to the sole and defining with the sole a foot-receiving cavity. An expansion zone is located in a lateral or medial subportion of a metatarsal portion and/or toe portion of the cycling shoe and configured to be opposite a portion of at least a fifth metatarsal of a wearer of the cycling shoe, the expansion zone being entirely surrounded by a window of structural upper panelling and defined by at least one panel having a greater stretching characteristics than the structural upper panelling of the window.