Abstract: A snowboard boot binding device comprising a binding mount plate for fixedly mounting a snowboard binding thereto, said binding mount plate having a cavity centrally defined therein, a ring fixedly attached to said binding mount plate having a bore centrally defined therethrough, a hub for mounting said boot binding device to a snowboard, said hub being centrally disposed in said cavity and extending through said bore, wherein said binding mount plate is free to rotate about said hub, thereby allowing for adjustment of an angular position of said binding mount plate, and locking means for arresting and releasing rotation of said binding mount plate, thereby allowing the angular position of said binding mount plate to be adjusted.