| CPC A43C 15/162 (2013.01) [A43B 5/02 (2013.01); A43B 5/06 (2013.01); A43B 13/18 (2013.01); A43C 15/161 (2013.01); A43C 15/168 (2013.01); B29D 35/0009 (2013.01); B29D 35/142 (2013.01)] | 19 Claims |

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1. An outsole for a shoe, the outsole comprising:
an integrally formed sole unit comprising a first sole segment arranged in at least a mid-foot portion of the outsole and a second sole segment arranged in at least a toe portion of the outsole;
a plurality of studs integrally formed with the sole unit;
a first cavity in the sole unit, wherein the first cavity overlaps with at least one of the plurality of studs;
a second cavity in the sole unit, wherein the second cavity overlaps with at least one of the plurality of studs;
a first cushion element disposed within the first cavity, wherein the first cushion element is integrally formed with the sole unit; and
a second cushion element disposed within second cavity, wherein the second cushion element is integrally formed with the sole unit;
wherein the first cavity comprises a first opening formed in an upper surface of the sole unit, wherein the second cavity comprises a second opening formed in the upper surface of the sole unit, and wherein the first opening is smaller than the first cavity and the second opening is smaller than the second cavity.
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