Patent ID: 7032330

Claim:
A grind rail apparatus for use on a footwear for grinding, the grind rail apparatus comprising: a body having a substantially flat upper side, a lower side, a front, a back, a first lateral side disposed in a substantially perpendicular relationship with the upper side, a second lateral side disposed in a substantially perpendicular relationship with the substantially flat upper side, the upper side of the body configured for coupling to an underside of the footwear adjacent an arch portion of the footwear and the lower side of the body substantially arcuate between the front and the back of the body, and wherein the body is further provided with a first angled portion and a second angled portion, the first angled portion angularly extending from the first lateral side to the lower side of the body and the second angled portion angularly extending from the second lateral side to the lower side of the body; and a plurality of rails coupled to the lower side of the body operable to engage a surface for grinding.