BGTL 7700N/06800W 7700N/06800W 7600N/05900W 7400N/05000W 7300N/04300W 7100N/03700W 6900N/03300W 6700N/02800W 6400N/02300W 6400N/02300W 6400N/02300W 6400N/02300W BIKF