Abstract: Binding apparatus for use with an item of sports equipment such as a skate board, the binding apparatus including a first part adapted for attachment to an article of footwear and a second part adapted for attachment to the item of sports equipment. One of the first and second parts includes a protuberance and the other of the first and second parts includes a recess adapted to receive the protuberance therein. The first and second parts also have complementary securing parts for releasably securing the protuberance in the recess. The securing parts are adapted to secure the protuberance in the recess upon the protuberance reaching therein a predetermined engagement. The release of the first part from the second part is allowed exclusively upon application of an upwardly directed breakaway force.

Abstract: Binding apparatus for use with an item of sports equipment, including a first part adapted for attachment to an article of footwear and a second part adapted for attachment to the item of sports equipment. The second part includes a protuberance. The first part is a housing adapted to be mounted in the sole of the article of footwear, and includes a recess adapted to receive the protuberance. The first and second parts have complementary securing parts for releasably securing the protuberance in the recess when the protuberance reaches a predetermined engagement therein for sideways pivoting movement of the article of footwear relative to the item of sports equipment. The recess has a substantially cylindrical face generally perpendicular to the sole of the article of footwear, and a lower opening defined by an inner lip for receiving the protuberance therethrough.