Abstract: Device to close footwear and to clamp said footwear to sports equipment such as snowboards, skates or similar, comprising at least a first strip element provided with attachment means able to cooperate selectively with a plurality of mating constraining seatings made on a second strip element to achieve a desired degree of closure for said footwear or clamping thereof onto said equipment, said constraining seatings being associated with respective identification elements to identify the different degree of closure/clamping which said constraining seatings are able to achieve.