Patent ID: 6442872
Filing Date: 2002-09-03
Classification: A43C

Abstract:
A spike assembly comprising:a spike body including a fastener provided on top for attaching said spike body to a shoe sole, said spike body including a stem extended downward therefrom and having a lower end, said stem including a diameter smaller than that of said spike body for forming a peripheral shoulder between said stem and said spike body, said lower end of said stem including an enlarged head provided thereon, said head including a diameter greater than that of said stem for forming a peripheral groove between said stem and said head, a cap including a cavity formed therein for receiving said stem, and including a plurality of catch members extended inward of said cavity thereof for engaging with said head of said stem, said catch members each including an inclined guiding surface formed therein for guiding said head of said stem into said cavity of said cap and for allowing said catch members to be engaged into said peripheral groove of said stem, and for rotatably catching said cap to said head of said stem.